Howards Beehive Valve Spring - 412 lb/in Rate - 1.150 in Coil Bind - 1.035 in / 1.280 in OD 16963 Comp Cams Xtreme 4 x

Comp Cams Xtreme 4 x 4 Hydraulic Flat Tappet Camshaft - 111 LSA - Big Block Chevy

1964-1970 Buick Wildcat CID 302

DMI / Winter Rear End

and have dual (10-3/4" and 11-1/2") converter bolt patterns unless specified

Howards Beehive Valve Spring - 412 lb/in Rate - 1.150 in Coil Bind - 1.035 in / 1.280 in OD 16963 Comp Cams Xtreme 4 xProduct Description: Valve Spring Kit Ovate Beehive Spring 412 lb in Spring Rate 1. 150 in Coil Bind 1. 035 in 1. 280 in OD Locks Chromoly Retainers Seals From the humble beginnings of Howards to an industry leader today, Howards Cams has not forgotten the customer from the novice to the most sophisticated race teams. Howards Cams main objective is to produce the highest quality product at a reasonable price. The name Howards Cams has been synonymous