Vortec 8100 8.1L / 496 engine HO600 Marine Engine Kit

Our stage 2 marine performance package bumps the 496 / 8.1L to 605 horsepower & 635 ft-lbs of torque.

• BigPower Aluminum Cylinder Heads
• BP-206 Max Effort High-Lift Camshaft (must use with forged aftermarket pistons with deep valve relief)
• GEN7R Aluminum Intake Manifold
• 90MM Marine Cable Throttle Body
• 1.7 Ratio SS Roller Rockers & AFN nuts
• BigPower Forged Flycut Pistons, Rings & Wristpins
• BigPower Forged I-beam Connecting Rods
  
• ARP Re-torqueable High Strength Head Bolt Kit
  
• Cometic MLS Head Gasket Set

NOTE:  Total shipping costs will be verified and communicated to you prior to payment is processed.