PAC Racing RPM Series Valve Spring Single Spring 380 lb/in Spring Rate 1.180" Coil Bind - 1.355" OD HS11M61FIA Appearing stock on the outside

Appearing stock on the outside

GT3 Standard Chevy Bowtie Color Horn Button Polished

Hedman Hedders 2-1/2" Ball And Socket Style Header Reducers 2-1/2" Exhaust System

Vehicle Applications: Chevrolet: Caprice 66 - 69 6

80 SBC blocks with left side dipstick

PAC Racing RPM Series Valve Spring Single Spring 380 lb/in Spring Rate 1.180" Coil Bind - 1.355" OD HS11M61FIA Appearing stock on the outsideProduct Description: Valve Spring RPM Series Single Spring 380 lb in Spring Rate 1. 180 in Coil Bind 1. 355 in OD Small Block Chevy 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