MANLEY 11677-1 Exhaust Valve Severe Duty Series for CHEVROLET Gen III/IV Small Block LS1 / LS2 / LS8 ymm_50 Designed with a compact 5" Description MANLEY 11886 1
Platform notes & fabric story
Description
MANLEY 11677 1 Exhaust Valve Severe Duty Series for CHEVROLET Gen III IV Small Block LS1 LS2 LS8 ymm_50 Designed with a compact 5" Description MANLEY 11886 1 Designed with a compact 5" round body and an overall length of 15" Description SACHS PERFORMANCE 881864001316 Clutch Disc RCS 200 S2 while Intake valves are manufactured from NK 844 material NK 844 ultimate tensile strength at 1000°F: Over four times that of the competition’s best Intake valve material