COMP Cams Beehive Valve Spring & Retainer Kit - 1.077 in / 1.282 in OD- GM LS-Series 10-10407RM Heavy-duty 2-way brass zipper

Heavy-duty 2-way brass zipper

ProClassic fueling kits and accessories include everything you will need to build a complete fueling system on your vehicle

BLACK POWDERCOAT FINISH FITS ALL 1986-1993 FORD MUSTANG 5

Will fit any Comp 10 degree retainer

Replaces 21041

COMP Cams Beehive Valve Spring & Retainer Kit - 1.077 in / 1.282 in OD- GM LS-Series 10-10407RM Heavy-duty 2-way brass zipperIncluding our LS6+ Beehive Valve Springs, hardened spring seats, viton valve seals and machined steel locks and chromemoly steel retainers, this kit is a great way to freshen up LS heads. Allows for a maximum of 0. 580" valve lift. Product Description: Valve Spring Kit Beehive Spring 386 lb in Rate 1. 181 in Coil Bind 1. 077 in 1. 282 in OD Chromoly Retainer Steel Valve Locks Rubber Seals Steel Seat GM LS Series For 30 years, the COMP Cams philosophy