COMP Cams BB Chevy Mark-V 7/16 Roc/Stud 1.900 Upper Stud Length R10015 1-5/8 in to 2 in

1-5/8 in to 2 in Tube

BMR differential bushings should be considered an absolute must for any type of high performance driving

1968-1968 GMC K25/K2500 Suburban

the Stand21 Club III combines excellent protection in a lightweight

34 in Length

COMP Cams BB Chevy Mark-V 7/16 Roc/Stud 1.900 Upper Stud Length R10015 1-5/8 in to 2 inCOMP Cams takes pride in having the finest rocker arm studs available on the market. The Hi Tech Rocker Arm Studs work well in race applications with higher rpm ranges and are available in the popular 3 8? and 7 16? sizes. All COMP Cams studs have generous radii and a black oxide finish. With a 3 8" base thread and a 7 16" rocker thread, this rocker arm stud set has a 1. 900" effective length for use with Mark V and Mark VI Chevrolet Big Blocks.