1.307 Valve Springs - Ovate Beehive (16) 1978-oldsmobile-supreme--1978-88--esi1453368 75 gal - 9 in

75 gal - 9 in Diameter - 11 in Long - Hose Included - Aluminum - Polished - Each 7/64 ALLEN HEAD CAP SCREWS

625 in Primary - 3 in Collector - Gaskets / Hardware Included - Steel - Metallic Ceramic - Small Block Chevy - Chevy F-Body / X-Body 1967-81 - Pair

Exhaust System - Outlaw - Cat-Back - 3 in Tailpipe - 3 in Tips - Stainless - Black / Natural - 5

197 in Long - 20 mm Wide - 8 mm Pitch - Each

Ring Terminal - Non-Insulated - 22-18 Gauge Wire - 1/4 in Hole - Tin Plated Copper - Set of 20

1.307 Valve Springs - Ovate Beehive (16) 1978-oldsmobile-supreme--1978-88--esi1453368 75 gal - 9 inValve Spring RPM Series Beehive Spring 340 lb in Spring Rate 1. 100 in Coil Bind 1. 307 in OD Set of 16