| Brand | GM |
|---|
Check the listing for details. GM LS 6.0 Cylinder Head # 317 LQ4, Ported. Condition: Remanufactured. Listed at 700.00 USD. Ported 317 LS cylinder head with 70cc combustion chambers 2in Intake valve 1.6 Exhaust Valve [Factory size], stainless valves 3 angle valve job done, these heads were pulled off my Turbo 6.0 with a 7875 when I switched to ported rec port heads