MANLEY 11363-1 Exhaust Valve Race Series for CHEVROLET Gen III/IV Small Block LS1 / LS2 / LS6 ymm_37 75" diameter into dual 2 Description MANLEY 11886 1
Platform notes & fabric story
Description
MANLEY 11363 1 Exhaust Valve Race Series for CHEVROLET Gen III IV Small Block LS1 LS2 LS6 ymm_37 75" diameter into dual 2 Description MANLEY 11886 1 75" diameter into dual 2 There are many important reasons to use ARP main stud kits Both exhaust (XH 426) and Intake (NK 842) valves are constructed from high quality Stainless steel Emissions Code: 3