PAC Racing Valve Spring Shim - 0.030 in Thick - 1.500 in OD - 0.570 in ID - Set of 16 Wehrs Machine Rated at 25 amp lamp

Rated at 25 amp lamp load

HYPERCOILS because the most important race is the one you are in

the SB004 is cold formed to better resist torsional fatigue and retain its "memory" far longer than the hot-formed bars used by many competitors

Sportsman classes

PAC Racing Valve Spring Shim - 0.030 in Thick - 1.500 in OD - 0.570 in ID - Set of 16 Wehrs Machine Rated at 25 amp lampProduct Description: Valve Spring Shim 0. 030 in Thick 1. 500 in OD 0. 570 in ID Steel Set of 16 PAC Racing Springs is part of the Race Winning Brands Family. With more than 100 years of spring manufacturing experience. We understand the demands of racing and provide a commitment to all of our customers to provide the best service possible. We continue to expand products and offer expanded onsite technical services at various racing events. We believe