vfntech

iTrader: (21)

Clearly the industry’s most efficient replacement for LS1, LS2, and LS6 cylinder heads, World’s 15° WARHAWK casting deliver more power than other aftermarket heads in its category. A number of important features set the WARHAWK 15° apart from others, including having the same 15° valve centerline and rocker arm attachment angles to ensure correct valve train geometry when longer valves are employed. The highly efficient 235cc intake (2.080” Valve) and 87cc exhaust ports (1.600 Valve) provide outstanding flow.