Part#: ALL-80001

Condition: New – Exceeds OEM Specifications

Manufacturer: Chevrolet

Year Range:

Engine Size: LS7

Description: Chevrolet LS7 LS3 255cc 59cc New Assembled Aluminum Cylinder Heads

Chevrolet LS7 255cc 59cc .650 Lift New Assembled Aluminum Cylinder HeadsOne Pair (2) of headsNew springs retainers and valve locks. Holds .650 lift camshaftIntake Runner = 255ccExhaust Runner = 85ccCombustion Chamber = 59ccAngle PlugIntake Valve Size – 2.21 Stainless Steel performanceExhaust Valve Size – 1.61 Stainless Steel performanceThe cylinder head included in this listing will fit the vehicles listed below. It is also important to review / confirm the fitment notes above to assure the vehicle specifics of the head are correct for your application. If you have any question that this may not be the correct head for your vehicle or need help in locating the correct head, please contact us via phone or email prior to making a purchase.