COMP Cams Stud Girdle Adjusting Nut Replacement Kit - Contains (12) # 4508 & (4) # 4508S 42082R Requires 1 or 1-3/8 in

Requires 1 or 1-3/8 in Spring

and longer arc duration

Low gear ratio: 1

21 in Compressed / 20

300 in Bore

COMP Cams Stud Girdle Adjusting Nut Replacement Kit - Contains (12) # 4508 & (4) # 4508S 42082R Requires 1 or 1-3/8 inCOMP Cams Stud Girdle Adjusting Nuts are precision ground for minimum runout. With a 2. 000" overall length, this adjusting nut set is designed for 7 16" rockers with a stud girdle. Comes with snap rings. For 7 16" Studs; . 600" Base Diameter; Precision ground for minimum runout Stud Girdle adj Nuts,7 16The COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development. One