PAC Racing 1200 Series Ovate Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 1.290 in OD - GM LS-Series - Set of 16 PAC-1215 811001 Decades of active involvement in

Decades of active involvement in professional racing has led to powerful technology and a full array of market leading products

All other bases were designed off of adaptor flanges used twenty years ago

and are compatible OFFROAD wired Helmet Kits and OFFROAD wired Race Helmets

1" or 2" rear drop

the entire rear system can be installed without needing to remove the bed of the truck

PAC Racing 1200 Series Ovate Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 1.290 in OD - GM LS-Series - Set of 16 PAC-1215 811001 Decades of active involvement inProduct Description: Valve Spring 1200 Series Ovate Beehive Spring 313 lb in Spring Rate 1. 140 in Coil Bind 1. 290 in OD GM LS Series 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