
025150C BMP WARHAWK 15 LS1, LS2, LS6 CNC 255/64CC 2.1/1.6 BARE ALUMINUM HEADS
CALL SHANON AT 507 445 3235 WITH ANY QUESTIONS. 025150C BMP WARHAWK 15 LS1, LS2, LS6 CNC PORTED 255/64CC 2.1/1.6 SEAT BARE ALUMINUM HEADS *THESE HEADS ARE BARE AND DO NOT INCLUDE COMPONENTS SHOWN IN PICTURE. TECHNICAL SPECS Casting ID Number: WOR-075Material: 355-T6 alloy high density aluminumValve Seats: Intake (hardened), exhaust (hardened)Valve Guides: Manganese bronzeSpring Seats: Machined for 1.560" Valves: Manley stainless steel valves in assembliesValve Diameter: 2.100" intake, 1.600" exhaust (5/16" stem) CNC portedRocker Arms: Stock LS1 with stock standsIntake Runner: 235cc, standard port locationExhaust Ports: 87cc, standard locationCombustion Chamber: 64ccSpark Plug: 14mm .750" reach gasket styleValve Job: Multi-angle intake and radiused exhaustValve Cover Rail: Raised .300" for aftermarket valvetrainValve Angle: Stock 15°Accessory Bolt Holes: Stock Spring SpecsBare CNC Ported @ .800 Lift330 intake, 243 exhaust (Super Flow 1050)352 intake, 261 exhaust (Super Flow 600)All head