Proform Rocker Arm Aluminum Stud Girdles - For Use w/ 3/8" Stud ZTOTE1GY 97-151 - TENSIONER ASSM W/GROOVED

97-151 - TENSIONER ASSM W/GROOVED PULLEY

125 in Long Mandrel

recommendations and tune to your own use

Magnafuel QuickStar 275/300 Fuel Pumps

For Small and Big Block Chevy Applications with MSD Distributors

Proform Rocker Arm Aluminum Stud Girdles - For Use w/ 3/8" Stud ZTOTE1GY 97-151 - TENSIONER ASSM W/GROOVEDProform Rocker Arm Aluminum Stud Girdles 66950 For Use w 3 8" Stud Reduce Flex And Part Breakage Increase Valve Train Rigidity Help Minimize Energy Loss Comes w Aluminum Stabilizers And Poly Locks 2 Pieces Per Set Applications include: Bel Air, Biscayne, Blazer, Blazer K5, Brookwood, C10 Pickup, C10 Suburban, C15 Pickup, C15 Suburban, C15 C1500 Pickup, C15 C1500 Suburban, C1500 Pickup, C1500 Suburban, C20 Pickup, C20 Suburban, C25 Pickup, C25