MANLEY 11681-1 Exhaust Valve Extreme Duty Series for CHEVROLET Gen III/IV Small Block LS1 / LS2 / LS6 ymm_31 Description MANLEY 11308-1 Intake Valve Description MANLEY 11886 1
Platform notes & fabric story
Description
MANLEY 11681 1 Exhaust Valve Extreme Duty Series for CHEVROLET Gen III IV Small Block LS1 LS2 LS6 ymm_31 Description MANLEY 11308 1 Intake Valve Description MANLEY 11886 1 Description MANLEY 11308 1 Intake Valve Race Series (2 90 CC) for MITSUBISHI 6G72 Engine and Small Block Chevy restricted carburetor circle track competitors Underhead Angle: 25