Skip to content
Raylar Heads are on sale for $3,869!
Raylar Heads are on sale for $3,869!

Raylar

Filters

  • Vortec 8100 8.1L / 496 engine HO600 Marine Engine Kit

    Raylar
    $13,686.36 - $13,686.36
    $13,686.36
    $13,686.36 - $13,686.36
    $13,686.36
    In stock

    Our stage 2 marine performance package bumps the 496 / 8.1L to 605 horsepower & 635 ft-lbs of torque. BigPower Aluminum Cylinder Heads BP-20...

    View full details
    $13,686.36 - $13,686.36
    $13,686.36
    $13,686.36 - $13,686.36
    $13,686.36

  • Vortec 8100 8.1L / 496 engine HO525 Marine Engine Kit

    Raylar
    $11,435.55 - $11,435.55
    $11,435.55
    $11,435.55 - $11,435.55
    $11,435.55
    In stock

      Our stage 1 marine performance package bumps the 496 / 8.1L to 540 horsepower & 600 ft-lbs of torque. BigPower Aluminum Cylinder Heads BP-20...

    View full details
    $11,435.55 - $11,435.55
    $11,435.55
    $11,435.55 - $11,435.55
    $11,435.55

  • Vortec 8100 8.1L / 496 engine 800 SRC Marine Engine Kit

    Raylar
    $10,830.64 - $10,830.64
    $10,830.64
    $10,830.64 - $10,830.64
    $10,830.64
    In stock

    Our stage 2 marine supercharger performance package bumps the 496 / 8.1L to 804 horsepower & 824 ft-lbs of torque. BigPower Aluminum Cylinder...

    View full details
    $10,830.64 - $10,830.64
    $10,830.64
    $10,830.64 - $10,830.64
    $10,830.64

  • Vortec 8100 8.1L / 496 engine 650 SRC Marine Engine Kit

    Raylar
    $8,622.03 - $8,622.03
    $8,622.03
    $8,622.03 - $8,622.03
    $8,622.03
    In stock

    Our stage 1 marine supercharger performance package bumps the 496 / 8.1L to 650 horsepower & 675 ft-lbs of torque. BigPower Aluminum Cylinder...

    View full details
    $8,622.03 - $8,622.03
    $8,622.03
    $8,622.03 - $8,622.03
    $8,622.03

  • Vortec 8100 8.1L / 496 engine Raylar 540cid/547cid .030 Over Stroker Kit /4.75" stroke crankshaft

    Raylar
    $6,708.84 - $6,708.84
    $6,708.84
    $6,708.84 - $6,708.84
    $6,708.84
    In stock

    Build the ultimate stock-block stroker! Our 4.75" stroke crankshaft, forged I-beam connecting rods and forged pistons replace your existing rotatin...

    View full details
    $6,708.84 - $6,708.84
    $6,708.84
    $6,708.84 - $6,708.84
    $6,708.84
  • RAYLAR Big Power CNC Aluminum Cylinder Heads
    Save 9% Save %

    Vortec 8100 8.1L / 496 engine RAYLAR Big Power CNC Aluminum Cylinder Heads

    Raylar
    $5,991.39
    $5,991.39 - $5,991.39
    $5,991.39
    $5,442.75
    $5,442.75 - $5,442.75
    $5,442.75
    In stock

    NOTE: Estimated shipping is 1-2 weeks from the order. Raylar Big Power CNC aluminum cylinder heads are engineered to maximize the horsepower and to...

    View full details
    $5,991.39
    $5,991.39 - $5,991.39
    $5,991.39
    $5,442.75
    $5,442.75 - $5,442.75
    $5,442.75
    Save 9% Save %

  • Vortec 8100 8.1L / 496 engine RAYLAR 511cid Stroker Kit

    Raylar
    $4,598.70 - $4,598.70
    $4,598.70
    $4,598.70 - $4,598.70
    $4,598.70
    In stock

       Our forged 511 stroker kit are direct replacement parts for stock Vortec rotating assembly. (511cid stock bore / 518cid 0.030 over) Marine / St...

    View full details
    $4,598.70 - $4,598.70
    $4,598.70
    $4,598.70 - $4,598.70
    $4,598.70

  • Raylar 8.1 All Inclusive Serpentine System

    Raylar
    $3,235.55 - $3,235.55
    $3,235.55
    $3,235.55 - $3,235.55
    $3,235.55
    In stock

    Quantity: 1  Includes: Belt Configuration: AC, Power Steering & Alternator Polished Style Finish: Polished Aluminum Alternator: 140 AMP Alternator

    $3,235.55 - $3,235.55
    $3,235.55
    $3,235.55 - $3,235.55
    $3,235.55
  • RAYLAR 8.1 / 496 Forged Stroker Crankshafts

    Vortec 8100 8.1L / 496 engine Forged Stroker 4.75 Crankshafts

    Raylar
    $2,729.11 - $2,729.11
    $2,729.11
    $2,729.11 - $2,729.11
    $2,729.11
    In stock

    Forged Crankshafts Your factory 496 cast crankshaft is built to handle the stock output of the GM 8.1L Vortec 8100 engine. In performance applica...

    View full details
    $2,729.11 - $2,729.11
    $2,729.11
    $2,729.11 - $2,729.11
    $2,729.11
  • RAYLAR 8.1 / 496 Forged Stroker Crankshafts

    Vortec 8100 8.1L / 4.375 Crankshafts / no stroker - stock size

    Raylar
    $2,166.41 - $2,166.41
    $2,166.41
    $2,166.41 - $2,166.41
    $2,166.41
    In stock

    Forged Crankshafts Your factory 496 cast crankshaft is built to handle the stock output of the GM 8.1L Vortec 8100 engine. 4.375 Crankshaft  

    $2,166.41 - $2,166.41
    $2,166.41
    $2,166.41 - $2,166.41
    $2,166.41
  • RAYLAR 8.1 / 496 Forged Stroker Crankshafts

    Vortec 8100 8.1L / 496 engine Forged Stroker 4.5 Crankshafts

    Raylar
    $2,166.41 - $2,166.41
    $2,166.41
    $2,166.41 - $2,166.41
    $2,166.41
    In stock

    Forged Crankshafts Your factory 496 cast crankshaft is built to handle the stock output of the GM 8.1L Vortec 8100 engine. In performance applica...

    View full details
    $2,166.41 - $2,166.41
    $2,166.41
    $2,166.41 - $2,166.41
    $2,166.41
  • RAYLAR GEN7R Intake Manifold

    Vortec 8100 8.1L / 496 engine RAYLAR GEN7R Intake Manifold

    Raylar
    $1,899.13 - $1,899.13
    $1,899.13
    $1,899.13 - $1,899.13
    $1,899.13
    In stock

    VORTEC 8100 / 8.1L / 496CID GEN7R INTAKE MANIFOLD NOTE: Average ship within 6-8 weeks from order date. The stock 8.1 liter intake manifold was desi...

    View full details
    $1,899.13 - $1,899.13
    $1,899.13
    $1,899.13 - $1,899.13
    $1,899.13

  • Vortec 8100 8.1L / 496 engine RAYLAR Roller Rocker & Camshaft Swap Kit

    Raylar
    $1,855.52 - $1,855.52
    $1,855.52
    $1,855.52 - $1,855.52
    $1,855.52
    In stock

      Raylar's full-roller billet steel camshaft kit for iron cylinder heads reuses stock head studs and fits under the stock valve covers. Includes yo...

    View full details
    $1,855.52 - $1,855.52
    $1,855.52
    $1,855.52 - $1,855.52
    $1,855.52
  • RAYLAR 8.1 / 496 Forged Flycut Pistons

    Vortec 8100 8.1L / 496 engine RAYLAR 8.1 / 496 Forged Flycut Pistons

    Raylar
    $1,350.49 - $1,350.49
    $1,350.49
    $1,350.49 - $1,350.49
    $1,350.49
    In stock

    Forged Flycut Pistons Replace your weak, cast factory pistons with Raylar’s proprietary forged piston and ring packages for the GM Vortec 8100 8....

    View full details
    $1,350.49 - $1,350.49
    $1,350.49
    $1,350.49 - $1,350.49
    $1,350.49
  • RAYLAR 8.1 / 496 Forged Connecting Rods

    Vortec 8100 8.1L / 496 engine RAYLAR 8.1 / 496 Forged Connecting Rods

    Raylar
    $1,125.41 - $1,125.41
    $1,125.41
    $1,125.41 - $1,125.41
    $1,125.41
    In stock

    Forged Connecting Rods Raylar forged I-beam connecting rods are built to handle high horsepower and large displacement applications. Our forged c...

    View full details
    $1,125.41 - $1,125.41
    $1,125.41
    $1,125.41 - $1,125.41
    $1,125.41
  • RAYLAR 90MM Marine Cable Throttle Body

    Vortec 8100 8.1L / 496 engine RAYLAR 90MM Marine Cable Throttle Body

    Raylar
    $1,011.46 - $1,011.46
    $1,011.46
    $1,011.46 - $1,011.46
    $1,011.46
    In stock

      90mm cable throttle body required for marine & road applicaions - bolts right up to the Raylar intake manifold and existing cables in Mercr...

    View full details
    $1,011.46 - $1,011.46
    $1,011.46
    $1,011.46 - $1,011.46
    $1,011.46

  • Vortec 8100 8.1L / 496 engine RAYLAR Forced Induction Camshafts

    Raylar
    $969.26 - $969.26
    $969.26
    $969.26 - $969.26
    $969.26
    Low stock

    BILLET STEEL CAMSHAFTS Raylar has developed 10 billet steel hydraulic roller camshaft profiles for the GM's 496-8.1 engine after extensive dynamom...

    View full details
    $969.26 - $969.26
    $969.26
    $969.26 - $969.26
    $969.26
  • RAYLAR Naturally Aspirated Camshafts

    Vortec 8100 8.1L / 496 engine RAYLAR Naturally Aspirated Camshafts

    Raylar
    $969.26 - $969.26
    $969.26
    $969.26 - $969.26
    $969.26
    Low stock

      BILLET STEEL CAMSHAFTS Raylar has developed 10 billet steel hydraulic roller camshaft profiles for the GM's 496-8.1 engine after extensive dynamo...

    View full details
    $969.26 - $969.26
    $969.26
    $969.26 - $969.26
    $969.26

  • Vortec 8100 8.1L / 496 engine RAYLAR Stainless Steel Roller Rockers

    Raylar
    $884.85 - $884.85
    $884.85
    $884.85 - $884.85
    $884.85
    In stock

    Raylar's high strength stainless steel 1.70 ratio roller rocker kit. Fits under stock valve covers! These roller rockers reduce valve train frictio...

    View full details
    $884.85 - $884.85
    $884.85
    $884.85 - $884.85
    $884.85

  • Marine Iron Head Spring Kit with Rotator Eliminators

    Raylar
    $873.60 - $873.60
    $873.60
    $873.60 - $873.60
    $873.60
    In stock

    Valve spring kit   Note: Photo is generic

    $873.60 - $873.60
    $873.60
    $873.60 - $873.60
    $873.60

  • Raylar 8.1 Aluminum Head Bolt Kit

    Raylar
    $703.38 - $703.38
    $703.38
    $703.38 - $703.38
    $703.38
    In stock

    NOTE: Image does not reflect actual product shipped

    $703.38 - $703.38
    $703.38
    $703.38 - $703.38
    $703.38

  • ARP Pro Series Cylinder Head Studs

    Raylar
    $675.24 - $675.24
    $675.24
    $675.24 - $675.24
    $675.24
    In stock

    Cylinder Head Studs, Pro Series, 12-point, ARP 2000, Black Oxide, Washers, Chevy, 8.1L, Kit Brand: ARP Manufacturer's Part Number: 235-4203 Part ...

    View full details
    $675.24 - $675.24
    $675.24
    $675.24 - $675.24
    $675.24

  • X-Link

    Raylar
    $527.53 - $527.53
    $527.53
    $527.53 - $527.53
    $527.53
    In stock

    $527.53 - $527.53
    $527.53
    $527.53 - $527.53
    $527.53

  • Piston Rings

    Raylar
    $225.08 - $225.08
    $225.08
    $225.08 - $225.08
    $225.08
    In stock

    Piston rings for Raylar pistons

    $225.08 - $225.08
    $225.08
    $225.08 - $225.08
    $225.08

Compare products

0 of 3 items selected

Select first item to compare

Select second item to compare

Select third item to compare

Compare