Description
Manley Severe Duty Exhaust Valve 1.600 in Head 0.342 in Valve Stem 5.465 in Long Small Block Chevy 24 CHL N 5 71 in Compressed 22 WEI7155 71 in Compressed 22 1974 1975 Nissan 260Z These partnerships defined an era and fueled our drive to push the limits of automotive excellence We’ve also made our mark as an OEM supplier