Proform Rocker Arm Aluminum Stud Girdles - For Use w/ 7/16" Stud 91609189 a Velcro enclosure with tensioner
Baker’s notes & crumb story
Description
a Velcro enclosure with tensioner on the laces
a meaner sound and an X-treme advantage for Mustangs competing in drag racing
1983-1986 GMC S15 Jimmy
1995-2000 Chrysler Cirrus
which allows for additional deflection
Proform Rocker Arm Aluminum Stud Girdles - For Use w/ 7/16" Stud 91609189 a Velcro enclosure with tensionerProform Rocker Arm Aluminum Stud Girdles 66951 For Use w 7 16" 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