MANLEY 11802-8 Intake Valve Kit Severe Duty Series (2.250" Head Dia., 5.244" O/A Length, 0.3415" Stem) for FORD 429 ymm_27 Performance Increase : 15-20hp Description MANLEY 11886 1
Platform notes & fabric story
Description
MANLEY 11802 8 Intake Valve Kit Severe Duty Series (2.250" Head Dia., 5.244" O A Length, 0.3415" Stem) for FORD 429 ymm_27 Performance Increase : 15 20hp Description MANLEY 11886 1 Performance Increase : 15 20hp Piston Average Weight: 683 GR 3415" Stem) for FORD 429 000 cycles