Ford Racing Valve Rocker Arm Pedestal Shim Kit 1989-chevrolet-r3500-esi5289129 Did you think about added

Did you think about added spark energy to squeeze all the power out of your power adders

These modules are Bluetooth 4

Induction hardened oversized 18mm stud

1999-2000 Chevrolet K2500 Base 1997-1998 Chevrolet K2500 Cheyenne 1999-2000 Chevrolet K2500 LS 1997-1998 Chevrolet K2500 Silverado 1998 Chevrolet K2500 WT 1997

Description_FAB Designed for stock rockers only Description_FAB Fits Chevrolet

Ford Racing Valve Rocker Arm Pedestal Shim Kit 1989-chevrolet-r3500-esi5289129 Did you think about addedHave you ever had problems adjusting rocker arms on your car? Kiss those problems goodbye with these rocker arm shim kits from Ford Racing. They are to be used with all bolt down style roller rocker arms to obtain correct lifter preload. These kits include 16 thin and 16 thick shims, which can be used to reduce lifter preload by . 030 in. (thin shim), . 060 in. (thick shim), or . 090 in. (thin plus thick shim). Rocker Arm Shim This Part Fits: Year