PAC Racing RPM Series Valve Spring Dual Spring 460 lb/in Spring Rate 1.000" Coil Bind - 1.324" OD Melling Engine Parts Produce Easier Starting/Greater Throttle Response

Produce Easier Starting/Greater Throttle Response

Pickup / Gasket Included

there are four separate stages that can be activated independently yet add up together

Adjustable Ratchet Mechanism

Used For Marine Applications

PAC Racing RPM Series Valve Spring Dual Spring 460 lb/in Spring Rate 1.000" Coil Bind - 1.324" OD Melling Engine Parts Produce Easier Starting/Greater Throttle ResponseProduct Description: Valve Spring RPM Series Dual Spring 460 lb in Spring Rate 1. 000 in Coil Bind 1. 324 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 technical