Description
Heat treated steel. Lower collars, steel. Low profile, allows +.060" more valve spring travel. Simular to the OEM 80-84 collars that use guides with K-style stem seals.
Fitment
48-65 Panhead; 66-84 Shovelhead (NU)
Andrews, lower spring collar set. Steel. +.060" lift
Availability:Yes
Description
Heat treated steel. Lower collars, steel. Low profile, allows +.060" more valve spring travel. Simular to the OEM 80-84 collars that use guides with K-style stem seals.
Fitment
48-65 Panhead; 66-84 Shovelhead (NU)