PAC Racing RPM Series Valve Spring Dual Spring 600 lb/in Spring Rate 0.985" Coil Bind - 1.274" OD AA0710AF2T59 Mandrel Bent Pipe Increases Exhaust

Mandrel Bent Pipe Increases Exhaust Flow and Performance

2014-2014 Infiniti QX70

Manley Street Master straight stemmed XH-424 stainless exhaust valves and NK-841 stainless intake valves have chrome stems

swirl-polished underheard areas

64 in Long

PAC Racing RPM Series Valve Spring Dual Spring 600 lb/in Spring Rate 0.985" Coil Bind - 1.274" OD AA0710AF2T59 Mandrel Bent Pipe Increases ExhaustProduct Description: Valve Spring RPM Series Dual Spring 600 lb in Spring Rate 0. 985 in Coil Bind 1. 274 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