{"title":"Raylar Black Friday Sale 5% Off","description":"\u003cp\u003e5% Off all Raylar products\u003c\/p\u003e\n\u003cp\u003eDiscount Automatically applied at checkout. \u003c\/p\u003e\n\u003cp\u003eAll products are available for order. However, some may go out of stock and be available on backorder to lock in the Black Friday deals.\u003c\/p\u003e","products":[{"product_id":"raylar-gen7r-intake-manifold","title":"Vortec 8100 8.1L \/ 496 engine RAYLAR GEN7R Intake Manifold","description":"\u003ch1\u003eVORTEC 8100 \/ 8.1L \/ 496CID GEN7R INTAKE MANIFOLD\u003c\/h1\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eNOTE: Average ship within 6-8 weeks from order date.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe stock 8.1 liter intake manifold was designed for low RPM use and cannot meet the high-RPM air flow demands of the 496 \/ 8.1 liter engine in performance applications.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe Raylar GEN7R intake manifold has been engineered for one purpose, maximum airflow and power output. We designed the GEN7R intake manifold to provide better airflow and optimized performance while still functioning as a drop in replacement or the restrictive stock intake manifold. It's design that allows it to bolt on in the same space as the stock manifolds, and accepts all standard fittings, sensors, brackets, injectors, fuel rails, and accessories without additional modifications to the engine or its wiring. Raylar's GEN7R intake manifold incorporates shorter length, high velocity, tuned runners to produce stronger mid-range torque and higher RPM horse power with a large, unrestricted plenum to satisfy this engine’s demand for more air at higher RPM’s. The Raylar GEN7R intake manifold adds an additional 30% in air volume over the stock manifold, which means proper breathing at high RPM and big power gains across the entire power band - especially in modified applications.\u003c\/p\u003e\n\u003cp\u003eThe aluminum intake manifold for the 7th generation big block Chevy is engineered to maximize the horsepower and torque levels of the 496 \/ 8.1 liter Vortec engine when used with performance cylinder heads and camshafts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e(4 bolt \/ LS2)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eaccepts both 90MM \u0026amp; 102MM throttle bodies.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Raylar","offers":[{"title":"Default Title","offer_id":45310921834805,"sku":"RAYLAR GEN7R Intake Manifold","price":1350.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3133\/5733\/files\/G17A1942.jpg?v=1689270072"},{"product_id":"90mm-marine-cable-throttle-body","title":"Vortec 8100 8.1L \/ 496 engine RAYLAR 90MM Marine Cable Throttle Body","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"img-indent-2\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"extra-wrap\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e90mm cable throttle body required for marine \u0026amp; road applicaions - bolts right up to the Raylar intake manifold and existing cables in Mercruiser appications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Raylar","offers":[{"title":"Default Title","offer_id":45310928060725,"sku":"","price":719.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3133\/5733\/files\/496-90mm-throttle-body.jpg?v=1686716980"},{"product_id":"big-power-cnc-aluminum-cylinder-heads","title":"Vortec 8100 8.1L \/ 496 engine RAYLAR Big Power CNC Aluminum Cylinder Heads","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eNOTE: Estimated shipping is 1-2 weeks from the order.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRaylar Big Power CNC aluminum cylinder heads are engineered to maximize the horsepower and torque of the big block \u003cstrong\u003eChevrolet Vortec 8100 8.1L \/ 496 engine\u003c\/strong\u003e. Typical aftermarket cylinder heads are cast and machined ensure the head surface is flat. In addition to these basic steps, all Raylar Big Power heads are further CNC machined in the valve bowls, combustion chambers, intake ports and exhaust ports. We then port match our cylinder heads, maximizing airflow through the ports. These steps are usually an additional charge with aftermarket head manufacturers, but is standard on our heads.\u003c\/p\u003e\n\u003cp\u003eRaylar uses stainless steel nitrated valves for maximum wear and durability. These valves measure 2.19 \/ 1.75 and have thinner 11\/32 valve stems to enhance airflow. These valves are set in bronze guides for maximum reliability. Our heads come with special high-lift dual valve springs with dampers, built to work with our high-lift series of camshafts and use CNC chromoly retainers. Instead of rubber seals, these heads feature viton valve stem seals for added durability.\u003c\/p\u003e\n\u003cp\u003eThese heads work best with our stainless steel roller rockers and self adjusting locking AFN nuts. \u003cstrong\u003eRaylar cylinder heads are direct replacement bolt-on parts for any 496cid \/ 8.1L engine\u003c\/strong\u003e. All of our parts fit under the stock valve covers.\u003c\/p\u003e\n\u003cp\u003eOur Big Power CNC aluminum cylinder heads out flow every other cylinder head on the market. Expect huge performance gains across the entire powerband.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLightweight A356T56 Alcoa Alloy Aluminum\u003c\/li\u003e\n\u003cli\u003eSmooth Cast, 5 Axis CNC Centers Machining\u003c\/li\u003e\n\u003cli\u003eSuper Alloy Hardened High Strength Steel Valve Seats\u003c\/li\u003e\n\u003cli\u003eManganese Silicon Bronze Valve Guides\u003c\/li\u003e\n\u003cli\u003eSuper Viton In Steel \"Top Hat\" Valve Seals\u003c\/li\u003e\n\u003cli\u003eHigh Flow Necked Stainless Steel EV8 11\/32\" Valve Stems, Black Nitride Strength Treatment\u003c\/li\u003e\n\u003cli\u003eIntake Valve 2.19\" \/ Exhaust Valve 1.75\"\u003c\/li\u003e\n\u003cli\u003eHardened Steel Rocker Arm Studs\u003c\/li\u003e\n\u003cli\u003e107cc Combustion Chambers\u003c\/li\u003e\n\u003cli\u003e315cc High Velocity Intake Port\u003c\/li\u003e\n\u003cli\u003e135cc High Velocity Exhaust Port\u003c\/li\u003e\n\u003cli\u003eComplete 5 Angle Valve Job For Maximum Flow\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Raylar","offers":[{"title":"Default Title","offer_id":45310956634421,"sku":"RAY-CylinderHeads","price":4269.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3133\/5733\/files\/G17A1995.jpg?v=1689271501"},{"product_id":"naturally-aspirated-camshafts","title":"Vortec 8100 8.1L \/ 496 engine RAYLAR Naturally Aspirated Camshafts","description":"\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eBILLET STEEL CAMSHAFTS\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eRaylar has developed 10 billet steel hydraulic roller camshaft profiles for the \u003cstrong\u003eGM's 496-8.1 engine\u003c\/strong\u003e after extensive dynamometer testing on various combinations of our aluminum CNC cylinder heads, intake manifolds, fuel settings and exhaust systems. Our camshafts feature special lifts, durations and ramp rates that take advantage of the lightened valve train of our aluminum \"Big Power\" CNC cylinder head.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAll of our billet steel camshafts are designed to idle at or near stock idle RPMs with broad torque curves for strong power delivery under the curve - where you use it most. All of our billet steel camshafts are designed and manufactured in the USA with the finest billets and ground on state-of-the-art CNC cam grinding machines. Raylar cams will provide you with the power you want with years of trouble free performance for your 496 \/ 8.1L engine.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBP-201 Heavy Towing Camshaft\u003c\/strong\u003e\u003cbr\u003eVery high torque camshaft. Stock idle. Best for extremely heavy towing emissions compliant Truck \/ RV use over 8000lbs. Safe for stock pistons. Powerband: Idle - 4200rpm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBP-202 Towing \/ RV Camshaft\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003eHigh torque camshaft. Stock-like idle. Best for daily towing and emissions compliant Truck \/ RV use under 8000lbs. Safe for stock pistons. Powerband: Idle - 4700rpm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBP-203 Street \/ Strip Camshaft\u003c\/strong\u003e\u003cbr\u003eStreet \/ strip camshaft. Mild lope idle. Excellent daily driver camshaft for Trucks and SUVs. Great power throughout power band. Best for towing applications under 8000lbs. Safe for stock pistons. Powerband: 1400rpm - 5200rpm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBP-205 Street \/ Strip High Lift Camshaft\u003c\/strong\u003e\u003cbr\u003eStreet \/ strip camshaft. Mild lope idle. Excellent daily driver camshaft for Trucks and SUVs. Great power throughout power band. Best for towing applications under 8000lbs. High lift, must use Raylar forged pistons. Powerband: 1400rpm - 5200rpm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBP-206 Max Effort Camshaft\u003c\/strong\u003e\u003cbr\u003eMax effort stock displacement camshaft. Choppy idle. 2500rpm stall recommended. High lift, must use Raylar forged pistons. Works very well with our crate or stroker kits in performance daily driver applications. Powerband: 2200rpm - 5800rpm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBP-213 Race Camshaft\u003c\/strong\u003e\u003cbr\u003eExtreme \/ race camshaft. Very choppy idle. 3000rpm stall recommended. High lift, must use Raylar forged pistons and water-cooled dry exhaust in boat applications. Great for all-out large displacement applications! Powerband: 2800rpm - 6400rpm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eIn Stock\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline; color: #000000;\"\u003eHighly Recommended Parts to compliment the Raylar Camshaft:\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/holyhorsepower.co\/products\/stainless-steel-roller-rockers-589\" title=\"Raylar Roller Rockers\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eRaylar Roller Rockers\u003c\/a\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003ca href=\"https:\/\/holyhorsepower.co\/collections\/raylar\/products\/raylar-gen7r-intake-manifold\" title=\"Raylar Intake Manifold\" style=\"color: #2b00ff;\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eRaylar Intake Manifold\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Raylar","offers":[{"title":"BP-201 Heavy Towing Camshaft","offer_id":45311102222645,"sku":"RAY-BP-201","price":689.0,"currency_code":"USD","in_stock":true},{"title":"BP-202 Towing \/ RV Camshaft","offer_id":45311102255413,"sku":"RAY-BP-202","price":689.0,"currency_code":"USD","in_stock":true},{"title":"BP-203 Street \/ Strip Camshaft","offer_id":45311102288181,"sku":"RAY-BP-203","price":689.0,"currency_code":"USD","in_stock":true},{"title":"BP-205 Street \/ Strip High Lift Camshaft","offer_id":45311102320949,"sku":"RAY-BP-205","price":689.0,"currency_code":"USD","in_stock":true},{"title":"BP-206 Max Effort Camshaft","offer_id":45311102353717,"sku":"RAY-BP-207","price":689.0,"currency_code":"USD","in_stock":true},{"title":"BP-213 Race Camshaft","offer_id":45311102386485,"sku":"RAY-BP-207","price":689.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3133\/5733\/files\/vortec-8100-496-camshaft.jpg?v=1686720805"},{"product_id":"raylar-8-1-496-forged-stroker-crankshafts","title":"Vortec 8100 8.1L \/ 496 engine Forged Stroker 4.5 Crankshafts","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eForged\u003c\/h2\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eCrankshafts\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eYour factory 496 cast crankshaft is built to handle the stock output of the \u003cstrong\u003eGM 8.1L Vortec 8100 engine\u003c\/strong\u003e. In performance applications, the crankshaft can become the \"weak link\" of your engine which can lead to catastrophic engine failure. Our forged crankshafts are a must for any high horsepower or supercharged application. Please note - the 4.75\" crankshaft requires clearance machining to fit in stock Vortec 8100 blocks. Please consult your preferred machine shop about clearancing your engine block.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e4.5\" Stroke Crankshaft (511cid stock bore \/ 518cid 0.030 over)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e","brand":"Raylar","offers":[{"title":"Default Title","offer_id":45335822500149,"sku":"","price":1540.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3133\/5733\/files\/G17A1949.jpg?v=1689264695"},{"product_id":"forced-induction-camshafts","title":"Vortec 8100 8.1L \/ 496 engine RAYLAR Forced Induction Camshafts","description":"\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eBILLET STEEL CAMSHAFTS\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eRaylar has developed 10 billet steel hydraulic roller camshaft profiles for the \u003cstrong\u003eGM's 496-8.1 engine\u003c\/strong\u003e after extensive dynamometer testing on various combinations of our aluminum CNC cylinder heads, intake manifolds, fuel settings and exhaust systems. Our camshafts feature special lifts, durations and ramp rates that take advantage of the lightened valve train of our aluminum \"Big Power\" CNC cylinder head.\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAll of our billet steel camshafts are designed to idle at or near stock idle RPMs with broad torque curves for strong power delivery under the curve - where you use it most. All of our billet steel camshafts are designed and manufactured in the USA with the finest billets and ground on state-of-the-art CNC cam grinding machines. Raylar cams will provide you with the power you want with years of trouble free performance for your 496 \/ 8.1L engine.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBP-111-S Stock Piston Supercharger Camshaft\u003c\/strong\u003e\u003cbr\u003e650SRC supercharger camshaft for stock pistons. Powerband: 1200rpm - 5600rpm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBP-207-S High Lift Supercharger Camshaft\u003c\/strong\u003e\u003cbr\u003e800SRC high lift supercharger camshaft, must use Raylar forged pistons. Powerband: 1800rpm - 6000rpm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eIn Stock\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Raylar","offers":[{"title":"BP-111-S Stock Piston Supercharger Camshaft","offer_id":45335865622837,"sku":"RAY-BP-111","price":689.0,"currency_code":"USD","in_stock":true},{"title":"BP-207-S High Lift Supercharger Camshaft","offer_id":45335865655605,"sku":"RAY-BP-207","price":689.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3133\/5733\/files\/vortec-8100-496-camshaft_abfc1f0a-558b-47bf-b991-fb63e5afac5c.jpg?v=1693920372"},{"product_id":"raylar-8-1-496-forged-flycut-pistons","title":"Vortec 8100 8.1L \/ 496 engine RAYLAR 8.1 \/ 496 Forged Flycut Pistons","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003ch2\u003e\u003cspan class=\"font-17\" data-mce-fragment=\"1\"\u003eForged Flycut Pistons\u003c\/span\u003e\u003c\/h2\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\n\u003cp data-mce-fragment=\"1\"\u003eReplace your weak, cast factory pistons with Raylar’s proprietary forged piston and ring packages for the \u003cstrong\u003eGM Vortec 8100 8.1Liter 496 engine\u003c\/strong\u003e. This is especially important in high horsepower, high-RPM or supercharged applications. These forged pistons incorporate a special hard anodizing and skirt coating system that will allow these pistons to provide even more durability and reduce friction. Raylar’s proprietary alloys will allow this piston to run tighter skirt to cylinder wall clearances to help eliminate piston slap noise while providing long life and extra strength. Our new forged pistons are available in standard bore, .010 and .030 oversized. These new pistons will allow our customers to rebuild and upgrade the strength of their 496-8.1 engines. These pistons are capable of horsepower levels of over 800 HP without any fear of mechanical damage. Piston prices may vary depending on application.\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e4 3\/8 Standard Stroke Forged Flycut Pistons\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e4.5 Stroke Forged Flycut Pistons\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePiston Rings\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Raylar","offers":[{"title":"Default Title","offer_id":45335904780597,"sku":"","price":960.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3133\/5733\/files\/forged-pistons.jpg?v=1686981038"},{"product_id":"raylar-8-1-496-forged-connecting-rods","title":"Vortec 8100 8.1L \/ 496 engine RAYLAR 8.1 \/ 496 Forged Connecting Rods","description":"\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"font-17\" data-mce-fragment=\"1\"\u003eForged Connecting Rods\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eRaylar forged I-beam connecting rods are built to handle high horsepower and large displacement applications. Our forged connecting rods can handle well over 800hp.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eApplication:  \u003cstrong\u003eGM Vortec 8100 V-8 engine\u003cbr\u003e\u003cbr\u003eNote:  Must be purchased with pistons\u003c\/strong\u003e\u003c\/p\u003e","brand":"Raylar","offers":[{"title":"Default Title","offer_id":45335917887797,"sku":"Raylar-Forged Connecting Rods","price":800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3133\/5733\/files\/forged-h-beam-connecting-rods.jpg?v=1686981094"},{"product_id":"stainless-steel-roller-rockers-589","title":"Vortec 8100 8.1L \/ 496 engine RAYLAR Stainless Steel Roller Rockers","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eRaylar's high strength stainless steel 1.70 ratio roller rocker kit. \u003c\/span\u003e\u003cstrong\u003eFits under stock valve covers!\u003c\/strong\u003e\u003cspan\u003e These roller rockers reduce valve train friction and add 18 horsepower throughout power band. Comes with application specific adjustment nuts.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eQuantity:  16 roller rockers \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eON BACKORDER - ETA 4-6 WEEKS\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Raylar","offers":[{"title":"for a stock camshaft","offer_id":50389641953589,"sku":"RAY-RR1R","price":629.0,"currency_code":"USD","in_stock":true},{"title":"for an aftermarket camshaft","offer_id":50389642936629,"sku":"RAY-RR1L","price":629.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3133\/5733\/files\/roller-rockers.jpg?v=1694727556"},{"product_id":"roller-rocker-camshaft-swap-kit-1239","title":"Vortec 8100 8.1L \/ 496 engine RAYLAR Roller Rocker \u0026 Camshaft Swap Kit","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eRaylar's full-roller billet steel camshaft kit for iron cylinder heads reuses stock head studs and fits under the stock valve covers. Includes your choice of four stock piston safe billet steel camshafts and 1.70 ratio stainless steel roller rockers.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eYour Choice Of Camshaft:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/holyhorsepower.co\/products\/naturally-aspirated-camshafts?variant=45311102255413\" title=\"BP-202 Towing \/ RV Camshaft\" target=\"_blank\"\u003e \u003cstrong\u003eBP-202\u003c\/strong\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eTowing \/ RV Camshaft\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/holyhorsepower.co\/products\/naturally-aspirated-camshafts?variant=45311102288181\" title=\"BP-203 Towing \/ RV Camshaft\" target=\"_blank\"\u003e \u003cstrong\u003eBP-203\u003c\/strong\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eStreet \/ Strip Camshaft\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/holyhorsepower.co\/products\/forced-induction-camshafts\" title=\"BP-111-S Stock Piston Supercharger Camshaft\" target=\"_blank\"\u003e \u003cstrong\u003eBP-111-S\u003c\/strong\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eStock Piston Supercharger Camshaft\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/holyhorsepower.co\/products\/stainless-steel-roller-rockers-589\" title=\"STAINLESS STEEL ROLLER ROCKERS\"\u003e\u003cstrong\u003e1.70 Ratio Stainless Steel Roller Rockers\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAPPLICATION: \u003cspan data-mce-fragment=\"1\"\u003e496 \/ 8.1L engine\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eNote: Shipment is 2-3 weeks from Order date.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Raylar","offers":[{"title":"BP-202\u0026nbsp;Towing \/ RV Camshaft","offer_id":50402666414389,"sku":"RAY-RRCAM-KIT-1","price":1319.0,"currency_code":"USD","in_stock":true},{"title":"BP-203\u0026nbsp;Street \/ Strip Camshaft","offer_id":50402666447157,"sku":"RAY-RRCAM-KIT-2","price":1319.0,"currency_code":"USD","in_stock":true},{"title":"BP-111-S\u0026nbsp;Stock Piston Supercharger Camshaft","offer_id":50402666479925,"sku":"RAY-RRCAM-KIT-3","price":1319.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3133\/5733\/files\/vortec-8100-496-camshaft-swap.jpg?v=1694727733"},{"product_id":"raylar-511cid-stroker-kit-3269","title":"Vortec 8100 8.1L \/ 496 engine RAYLAR 511cid Stroker Kit","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e Our forged 511 stroker kit are direct replacement parts for stock Vortec rotating assembly.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(511cid stock bore \/ 518cid 0.030 over)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMarine \/ Street \/ RV Applications\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"RAYLAR 8.1 \/ 496 FORGED STROKER CRANKSHAFTS\" href=\"https:\/\/holyhorsepower.co\/products\/raylar-8-1-496-forged-stroker-crankshafts?_fid=29ebcd7f7\u0026amp;_pos=3\u0026amp;_ss=c\" target=\"_blank\"\u003e4.5inch Stroke Forged Crankshaft\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/holyhorsepower.co\/products\/raylar-8-1-496-forged-connecting-rods?_fid=29ebcd7f7\u0026amp;_pos=1\u0026amp;_ss=c\" title=\"RAYLAR 8.1 \/ 496 FORGED CONNECTING RODS\" target=\"_blank\"\u003eForged I-beam Connecting Rods\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/holyhorsepower.co\/products\/raylar-8-1-496-forged-flycut-pistons?_fid=29ebcd7f7\u0026amp;_pos=2\u0026amp;_ss=c\" title=\"RAYLAR 8.1 \/ 496 FORGED FLYCUT PISTONS\" target=\"_blank\"\u003eForged Flycut Pistons\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca href=\"https:\/\/holyhorsepower.co\/products\/piston-rings\" target=\"_blank\" title=\"Piston Rings\" style=\"color: rgb(43, 0, 255);\" rel=\"noopener\"\u003ePiston Rings\u003c\/a\u003e \u003c\/span\u003esold separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Raylar","offers":[{"title":"Default Title","offer_id":46769455694133,"sku":"RAY-540cid-STROKERT-KIT","price":3269.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3133\/5733\/files\/vortec8100-raylar511-stage3.jpg?v=1694728858"},{"product_id":"raylar-540cid-stroker-kit","title":"Vortec 8100 8.1L \/ 496 engine Raylar 540cid\/547cid .030 Over Stroker Kit \/4.75\" stroke crankshaft","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eBuild the ultimate stock-block stroker!\u003c\/strong\u003e\u003cspan\u003e Our 4.75\" stroke crankshaft, forged I-beam connecting rods and forged pistons replace your existing rotating assembly pumping up your displacement to 8.8L \/ 540cid! Requires block clearance work to fit in stock 8.1L engine blocks.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(540cid stock bore \/ 547cid 0.030 over)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eStreet \/ RV Applications Only\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/holyhorsepower.co\/products\/raylar-8-1-496-forged-stroker-crankshafts?_fid=29ebcd7f7\u0026amp;_pos=3\u0026amp;_ss=c\" title=\"RAYLAR 8.1 \/ 496 FORGED STROKER CRANKSHAFTS\" target=\"_blank\"\u003e4.5inch Stroke Forged Crankshaft\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"RAYLAR 8.1 \/ 496 FORGED CONNECTING RODS\" href=\"https:\/\/holyhorsepower.co\/products\/raylar-8-1-496-forged-connecting-rods?_fid=29ebcd7f7\u0026amp;_pos=1\u0026amp;_ss=c\" target=\"_blank\" data-mce-href=\"https:\/\/holyhorsepower.co\/products\/raylar-8-1-496-forged-connecting-rods?_fid=29ebcd7f7\u0026amp;_pos=1\u0026amp;_ss=c\"\u003eForged I-beam Connecting Rods\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"RAYLAR 8.1 \/ 496 FORGED FLYCUT PISTONS\" href=\"https:\/\/holyhorsepower.co\/products\/raylar-8-1-496-forged-flycut-pistons?_fid=29ebcd7f7\u0026amp;_pos=2\u0026amp;_ss=c\" target=\"_blank\" data-mce-href=\"https:\/\/holyhorsepower.co\/products\/raylar-8-1-496-forged-flycut-pistons?_fid=29ebcd7f7\u0026amp;_pos=2\u0026amp;_ss=c\"\u003eForged Flycut Pistons\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eRings \u0026amp; Wristpins\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Raylar","offers":[{"title":"Default Title","offer_id":46769505435957,"sku":"RAY-511cid-STROKERT-KIT","price":4769.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3133\/5733\/files\/vortec8100-raylar540-stage3.jpg?v=1694729011"},{"product_id":"ho525-marine-engine-kit","title":"Vortec 8100 8.1L \/ 496 engine HO525 Marine Engine Kit","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eOur stage 1 marine performance package bumps the 496 \/ 8.1L to 540 horsepower \u0026amp; 600 ft-lbs of torque.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/holyhorsepower.co\/products\/big-power-cnc-aluminum-cylinder-heads?_fid=9e1addb0d\u0026amp;_pos=6\u0026amp;_ss=c\" title=\"Raylar Cylinder Heads\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eBigPower Aluminum Cylinder Heads\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/holyhorsepower.co\/products\/naturally-aspirated-camshafts?variant=45311102288181\" title=\"RAYLAR NATURALLY ASPIRATED CAMSHAFTS\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eBP-203 Street \/ Strip Camshaft\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/holyhorsepower.co\/products\/raylar-gen7r-intake-manifold?_fid=9e1addb0d\u0026amp;_pos=8\u0026amp;_ss=c\" title=\"Raylar Intake Manifold\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eGEN7R Aluminum Intake Manifold\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/holyhorsepower.co\/products\/90mm-marine-cable-throttle-body?_fid=9e1addb0d\u0026amp;_pos=5\u0026amp;_ss=c\" title=\"Raylar Throttle Body\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e90MM Marine Cable Throttle Body\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/holyhorsepower.co\/products\/stainless-steel-roller-rockers-589?_fid=9e1addb0d\u0026amp;_pos=11\u0026amp;_ss=c\" title=\"Raylar Roller Rockers\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e1.7 Ratio SS Roller Rockers \u0026amp; AFN nuts\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eARP Re-torqueable High Strength Head Bolt Kit (Custom)\u003c\/li\u003e\n\u003cli\u003eCometic MLS Head Gasket Set (4.25 Bore custom size)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Raylar","offers":[{"title":"Default Title","offer_id":46769522573621,"sku":"RAY-HO525","price":8129.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3133\/5733\/files\/mercruiser-496-raylar-marine-stage1.jpg?v=1694729561"},{"product_id":"copy-of-ho525-marine-engine-kit","title":"Vortec 8100 8.1L \/ 496 engine HO600 Marine Engine Kit","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eOur stage 2 marine performance package bumps the 496 \/ 8.1L to 605 horsepower \u0026amp; 635 ft-lbs of torque.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca title=\"Raylar Cylinder Heads\" href=\"https:\/\/holyhorsepower.co\/products\/big-power-cnc-aluminum-cylinder-heads?_fid=9e1addb0d\u0026amp;_pos=6\u0026amp;_ss=c\" target=\"_blank\"\u003eBigPower Aluminum Cylinder Heads\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca rel=\"noopener noreferrer\" title=\"Ray BP-206 Camshaft\" href=\"https:\/\/holyhorsepower.co\/products\/naturally-aspirated-camshafts?variant=45311102353717\" target=\"_blank\"\u003eBP-206 Max Effort High-Lift Camshaft \u003c\/a\u003e(must use with forged aftermarket pistons with deep valve relief)\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"Raylar Intake Manifold\" href=\"https:\/\/holyhorsepower.co\/products\/raylar-gen7r-intake-manifold?_fid=9e1addb0d\u0026amp;_pos=8\u0026amp;_ss=c\" target=\"_blank\"\u003eGEN7R Aluminum Intake Manifold\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"Raylar Throttle Body\" href=\"https:\/\/holyhorsepower.co\/products\/90mm-marine-cable-throttle-body?_fid=9e1addb0d\u0026amp;_pos=5\u0026amp;_ss=c\" target=\"_blank\"\u003e90MM Marine Cable Throttle Body\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"Raylar Roller Rockers\" href=\"https:\/\/holyhorsepower.co\/products\/stainless-steel-roller-rockers-589?_fid=9e1addb0d\u0026amp;_pos=11\u0026amp;_ss=c\" target=\"_blank\"\u003e1.7 Ratio SS Roller Rockers \u0026amp; AFN nuts\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eBigPower Forged Flycut Pistons, Rings \u0026amp; Wristpins\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003ca rel=\"noopener noreferrer\" title=\"Raylar Connecting Rods\" href=\"https:\/\/holyhorsepower.co\/products\/raylar-8-1-496-forged-connecting-rods?_fid=9e1addb0d\u0026amp;_pos=2\u0026amp;_ss=c\" target=\"_blank\"\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;\"\u003eBigPower Forged I-beam Connecting Rods\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eARP Re-torqueable High Strength Head Bolt Kit\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCometic MLS Head Gasket Set\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eNOTE:  Total shipping costs will be verified and communicated to you prior to payment is processed.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Raylar","offers":[{"title":"Default Title","offer_id":46769566220597,"sku":"RAY-HO600","price":9729.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3133\/5733\/files\/mercruiser-496-raylar-marine-stage2.jpg?v=1694730328"},{"product_id":"650-src-marine-engine-kit","title":"Vortec 8100 8.1L \/ 496 engine 650 SRC Marine Engine Kit","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eOur stage 1 marine supercharger performance package bumps the 496 \/ 8.1L to 650 horsepower \u0026amp; 675 ft-lbs of torque.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca title=\"Raylar Cylinder Heads\" href=\"https:\/\/holyhorsepower.co\/products\/big-power-cnc-aluminum-cylinder-heads?_fid=9e1addb0d\u0026amp;_pos=6\u0026amp;_ss=c\" target=\"_blank\"\u003eBigPower Aluminum Cylinder Heads\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/holyhorsepower.co\/products\/forced-induction-camshafts?_fid=9e1addb0d\u0026amp;_pos=7\u0026amp;_ss=c\" title=\"Raylar P-111-S Stock Piston Supercharger Camshaft\" target=\"_blank\"\u003eBP-111S Supercharger Camshaft\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"Raylar Roller Rockers\" href=\"https:\/\/holyhorsepower.co\/products\/stainless-steel-roller-rockers-589?_fid=9e1addb0d\u0026amp;_pos=11\u0026amp;_ss=c\" target=\"_blank\"\u003e1.7 Ratio SS Roller Rockers \u0026amp; AFN nuts\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eARP Re-torqueable High Strength Head Bolt Kit\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCometic MLS Head Gasket Set\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e*Supercharger not included in kit.\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eNOTE:  Total shipping costs will be verified and communicated to you prior to payment is processed\u003c\/span\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Raylar","offers":[{"title":"Default Title","offer_id":46769586110773,"sku":"RAY-650SRC","price":6129.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3133\/5733\/files\/mercruiser-496-raylar-marine-supercharger-stage1_1.jpg?v=1694730462"},{"product_id":"800-src-marine-engine-kit","title":"Vortec 8100 8.1L \/ 496 engine 800 SRC Marine Engine Kit","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eOur stage 2 marine supercharger performance package bumps the 496 \/ 8.1L to 804 horsepower \u0026amp; 824 ft-lbs of torque.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/holyhorsepower.co\/products\/big-power-cnc-aluminum-cylinder-heads?_fid=9e1addb0d\u0026amp;_pos=6\u0026amp;_ss=c\" title=\"Raylar Cylinder Heads\" target=\"_blank\"\u003eBigPower Aluminum Cylinder Heads\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/holyhorsepower.co\/products\/forced-induction-camshafts?variant=45335865655605\" title=\"Ray BP-207-S Camshaft\" data-mce-href=\"https:\/\/holyhorsepower.co\/products\/forced-induction-camshafts?variant=45335865655605\" target=\"_blank\"\u003eBP-207-S High Lift Supercharger Camshaft\u003c\/a\u003e\u003ca href=\"https:\/\/holyhorsepower.co\/products\/forced-induction-camshafts?variant=45335865655605\" title=\"Ray BP-207-S Camshaft\" target=\"_blank\" data-mce-href=\"https:\/\/holyhorsepower.co\/products\/forced-induction-camshafts?variant=45335865655605\"\u003e \u003c\/a\u003e(must use with forged aftermarket pistons with deep valve relief)\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/holyhorsepower.co\/products\/stainless-steel-roller-rockers-589?_fid=9e1addb0d\u0026amp;_pos=11\u0026amp;_ss=c\" title=\"Raylar Roller Rockers\" target=\"_blank\"\u003e1.7 Ratio SS Roller Rockers \u0026amp; AFN nuts\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\" data-mce-style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eBigPower Forged Flycut Pistons, Rings \u0026amp; Wristpins\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 0.875rem;\" data-mce-style=\"font-size: 0.875rem;\"\u003e\u003ca href=\"https:\/\/holyhorsepower.co\/products\/raylar-8-1-496-forged-connecting-rods?_fid=9e1addb0d\u0026amp;_pos=2\u0026amp;_ss=c\" title=\"Raylar Connecting Rods\" target=\"_blank\"\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;\" data-mce-style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;\"\u003eBigPower Forged I-beam Connecting Rods\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\" data-mce-style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eARP Re-torqueable High Strength Head Bolt Kit\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCometic MLS Head Gasket Set\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e*Supercharger not included in kit.\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eNOTE:  Total shipping costs will be verified and communicated to you prior to payment is processed.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Raylar","offers":[{"title":"Default Title","offer_id":46769610522933,"sku":"RAY-800SRC","price":7699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3133\/5733\/files\/mercruiser-496-raylar-marine-supercharger-stage2.jpg?v=1694731127"},{"product_id":"marine-iron-head-spring-kit-with-rotators","title":"Marine Iron Head Spring Kit with Rotator Eliminators","description":"\u003cp\u003eValve spring kit\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eNote: Photo is generic\u003c\/p\u003e","brand":"Raylar","offers":[{"title":"Default Title","offer_id":49018723270965,"sku":"Raylar-MarineIronHeadSpringKit","price":621.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3133\/5733\/files\/scrnli_4_24_2024_4-41-44PM.png?v=1714002174"},{"product_id":"x-link","title":"X-Link","description":"","brand":"Raylar","offers":[{"title":"Default Title","offer_id":49193400172853,"sku":"Raylar-TB-Xlink","price":375.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3133\/5733\/files\/3__94294.jpg?v=1715317646"},{"product_id":"piston-rings","title":"Piston Rings","description":"\u003cp\u003ePiston rings for Raylar pistons\u003c\/p\u003e","brand":"Raylar","offers":[{"title":"Default Title","offer_id":50422128967989,"sku":"RR-PistonRings","price":160.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3133\/5733\/files\/piston-rings-engine-car-automotive-compression-oil-scraper.png?v=1735586494"},{"product_id":"arp-pro-series-cylinder-head-studs","title":"ARP Pro Series Cylinder Head Studs","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eCylinder Head Studs, Pro Series, 12-point, ARP 2000, Black Oxide, Washers, Chevy, 8.1L, Kit\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-15 large-18\"\u003eARP\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\u003cstrong\u003eManufacturer's Part Number:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-15 large-18\"\u003e\n\u003cdiv class=\"beatAPrice\"\u003e235-4203\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\u003cstrong\u003ePart Type:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-15 large-18\"\u003eCylinder Head Fasteners\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\u003cstrong\u003eProduct Line:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-15 large-18\"\u003eARP Pro Series Cylinder Head Studs\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\u003cstrong\u003eHoly Horsepower Part Number:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-15 large-18\"\u003e\n\u003cdiv class=\"beatAPrice\"\u003eRaylar-ARP-235-4203\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\u003cstrong\u003eUPC:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-15 large-18\"\u003e672036037086\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\u003cstrong\u003eFastener Style:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-15 large-18\"\u003eStud\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\u003cstrong\u003eUndercut Stud:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-15 large-18\"\u003eNo\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\u003cstrong\u003eHead Style:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-15 large-18\"\u003e12-point\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\u003cstrong\u003eFastener Material:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-15 large-18\"\u003eARP2000\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\u003cstrong\u003eFastener Color:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-15 large-18\"\u003eBlack\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\u003cstrong\u003eWashers Included:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-15 large-18\"\u003eYes\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\u003cstrong\u003eQuantity:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-15 large-18\"\u003eSold as a kit.\u003c\/div\u003e","brand":"Raylar","offers":[{"title":"Default Title","offer_id":50448424370485,"sku":"Raylar-ARP-235-4203","price":480.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3133\/5733\/files\/arp-235-4203_xl.jpg?v=1735853270"},{"product_id":"vortec-8100-8-1l-496-engine-forged-stroker-4-5-crankshafts","title":"Vortec 8100 8.1L \/ 496 engine Forged Stroker 4.75 Crankshafts","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eForged\u003c\/h2\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eCrankshafts\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eYour factory 496 cast crankshaft is built to handle the stock output of the \u003cstrong\u003eGM 8.1L Vortec 8100 engine\u003c\/strong\u003e. In performance applications, the crankshaft can become the \"weak link\" of your engine which can lead to catastrophic engine failure. Our forged crankshafts are a must for any high horsepower or supercharged application. Please note - the 4.75\" crankshaft requires clearance machining to fit in stock Vortec 8100 blocks. Please consult your preferred machine shop about clearing your engine block.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e4.75\" Stroke Crankshaft (540cid stock bore \/ 547cid 0.030 over)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e","brand":"Raylar","offers":[{"title":"Default Title","offer_id":50513712808245,"sku":null,"price":1940.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3133\/5733\/files\/G17A1949.jpg?v=1689264695"},{"product_id":"custom-vortec-8100-8-1l-496-engine-raylar-8-1-496-forged-flycut-pistons","title":"Custom Vortec 8100 8.1L \/ 496 engine RAYLAR 8.1 \/ 496 Forged Flycut Pistons","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003ch2\u003e\u003cspan class=\"font-17\" data-mce-fragment=\"1\"\u003eForged Flycut Pistons\u003c\/span\u003e\u003c\/h2\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\n\u003cp data-mce-fragment=\"1\"\u003eReplace your weak, cast factory pistons with Raylar’s proprietary forged piston and ring packages for the \u003cstrong\u003eGM Vortec 8100 8.1Liter 496 engine\u003c\/strong\u003e. This is especially important in high horsepower, high-RPM or supercharged applications. These forged pistons incorporate a special hard anodizing and skirt coating system that will allow these pistons to provide even more durability and reduce friction. Raylar’s proprietary alloys will allow this piston to run tighter skirt to cylinder wall clearances to help eliminate piston slap noise while providing long life and extra strength. Our new forged pistons are available in standard bore, .010 and .030 oversized. These new pistons will allow our customers to rebuild and upgrade the strength of their 496-8.1 engines. These pistons are capable of horsepower levels of over 800 HP without any fear of mechanical damage. Piston prices may vary depending on application.\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e4 3\/8 Standard Stroke Forged Flycut Pistons\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e4.5 Stroke Forged Flycut Pistons\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePiston Rings\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Raylar","offers":[{"title":"Default Title","offer_id":50547696009525,"sku":"Raylar-FPistons-8.1","price":1650.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3133\/5733\/files\/forged-pistons.jpg?v=1686981038"},{"product_id":"raylar-8-1-all-inclusive-serpentine-system","title":"Raylar 8.1 All Inclusive Serpentine System","description":"\u003cp\u003eQuantity: 1 \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eIncludes:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eBelt\u003c\/p\u003e\n\u003cp\u003eConfiguration: \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eAC, Power Steering \u0026amp; Alternator\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003ePolished Style Finish: \u003cmeta charset=\"utf-8\"\u003ePolished Aluminum\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eAlternator: 140 AMP Alternator\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Raylar","offers":[{"title":"Default Title","offer_id":50547883049269,"sku":"Raylar-8.1-SerpentineSystem","price":2300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3133\/5733\/files\/ImagefromiOS_909e012d-65f7-4234-92eb-65d0b49f74c8.jpg?v=1738786127"},{"product_id":"raylar-8-1-aluminum-head-bolt-kit","title":"Raylar 8.1 Aluminum Head Bolt Kit","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eNOTE: Image does not reflect actual product shipped\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Raylar","offers":[{"title":"Default Title","offer_id":50724286824757,"sku":"RAY-8.1boltkit","price":500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3133\/5733\/files\/headboltkits.jpg?v=1741979928"},{"product_id":"vortec-8100-8-1l-4-375-crankshafts-no-stroker-stock-size","title":"Vortec 8100 8.1L \/ 4.375 Crankshafts \/ no stroker - stock size","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eForged\u003c\/h2\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eCrankshafts\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eYour factory 496 cast crankshaft is built to handle the stock output of the \u003cstrong\u003eGM 8.1L Vortec 8100 engine.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e4.375 Crankshaft\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e","brand":"Raylar","offers":[{"title":"Default Title","offer_id":50739610124597,"sku":null,"price":1540.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3133\/5733\/files\/G17A1949.jpg?v=1689264695"},{"product_id":"raylar-8-1-ceramic-plug-wires","title":"Raylar 8.1 Ceramic Plug Wires","description":"\u003cp\u003eIgnition wire set for Raylar 8.1\u003c\/p\u003e\n\u003cp\u003eQty: 8\u003c\/p\u003e","brand":"Raylar","offers":[{"title":"Truck","offer_id":53030719258933,"sku":"Raylar-CPW-2","price":345.0,"currency_code":"USD","in_stock":true},{"title":"Boat","offer_id":53030719226165,"sku":"Raylar-CPW-1","price":345.0,"currency_code":"USD","in_stock":true},{"title":"Car","offer_id":53030719291701,"sku":"Raylar-CPW-3","price":345.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3133\/5733\/files\/IMG_8038.jpg?v=1754342658"},{"product_id":"raylar-aluminum-8-1-cylinder-head-cometic-gaskets","title":"Raylar Aluminum 8.1 Cylinder Head Cometic Gaskets","description":"\u003cp\u003eApplication:  Raylar 8.1 Cylinder Heads\u003c\/p\u003e\n\u003cp\u003eQty: 2\u003c\/p\u003e\n\u003cp\u003eActual product image may vary.\u003c\/p\u003e","brand":"Raylar","offers":[{"title":"Default Title","offer_id":51181823066421,"sku":"Raylar-CG-8.1","price":375.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3133\/5733\/files\/CometicGasket.jpg?v=1754343237"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3133\/5733\/collections\/raylar_b6d265a8-1b4a-4687-8883-139b28b42e1d.png?v=1732651302","url":"https:\/\/holyhorsepower.co\/en-ca\/collections\/raylar-black-friday-sale-5-off.oembed","provider":"Holy Horsepower","version":"1.0","type":"link"}