Description
COMP Cams Conical Valve Spring Kit 519 lb in Spring Rate 1.175" Coil Bind 1.332" OD Chromoly Retainer Mopar Gen III Hemi BR20055 1330 Series U Joint WEI7155 1330 Series U Joint 1979 1980 GMC K2500 Suburban if that theoretical performance doesn't translate into real life results COMP Cams has produced more champions than any other camshaft manufacturer