PAC Racing RPM Series Valve Spring - Beehive Spring - 245 lb/in Spring Rate - 1.208" Coil Bind - 1.031" OD - Ford 5.0L Coyote - (Set of 16) H760C42XXL Free Software and Firmware upgrades

Free Software and Firmware upgrades

USB Connection for 553-109 and 553-106

Required for 289-302 V8's and 1967-69 AMC

Hellwig LP-25 Load Leveler Mounting Kit 25250 2

PAC Racing RPM Series Valve Spring - Beehive Spring - 245 lb/in Spring Rate - 1.208" Coil Bind - 1.031" OD - Ford 5.0L Coyote - (Set of 16) H760C42XXL Free Software and Firmware upgradesProduct Description: Valve Spring RPM Series Beehive Spring 245 lb in Spring Rate 1. 208 in Coil Bind 1. 031 in OD Ford 5. 0L Coyote 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