PAC Racing 1200 Series Valve Spring - Ovate Beehive Spring - 423 lb/in Spring Rate - 1.346" Coil Bind - 1.345" OD - (Set of 16) 84502 72-Port Cylinder Heads 72cc Hydraulic

72-Port Cylinder Heads 72cc Hydraulic Flat Tappet Cam Made In The USA Of T-6

Machined Black Anodized Aluminum MAF Mounting Bracket

adding strength to the entire front unibody and suspension

Engineering is at the heart of why Extang is the number one selling truck bed cover brand in North America

PAC Racing 1200 Series Valve Spring - Ovate Beehive Spring - 423 lb/in Spring Rate - 1.346" Coil Bind - 1.345" OD - (Set of 16) 84502 72-Port Cylinder Heads 72cc HydraulicProduct Description: Valve Spring RPM Series Ovate Beehive Spring 423 lb in Spring Rate 1. 346 in Coil Bind 1. 345 in OD 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 services at