PAC Racing RPM Series Dual Valve Spring - 600 lb/in Spring Rate - 0.985 in Coil Bind - 1.274 in OD - GM LS-Series 33005P 1979-1996 Ford E-350 Econoline Club

1979-1996 Ford E-350 Econoline Club Wagon

and manual

135 / 180 Degree Plug Boots

Bracket / Return Spring

PAC Racing RPM Series Dual Valve Spring - 600 lb/in Spring Rate - 0.985 in Coil Bind - 1.274 in OD - GM LS-Series 33005P 1979-1996 Ford E-350 Econoline ClubProduct Description: Valve Spring RPM Series Dual Spring 600 lb in Spring Rate 0. 985 in Coil Bind 1. 274 in OD GM LS Series Sold Individually 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