ClassicOldsmobile.com - View Single Post

70Wcars · 02-16-2007, 05:29 AM

I am currently running a .499 lift cam in my 4-speed car with stock ' type " rockers. I use the Elgin or Pioneer rockers that have a steel strap and individual pivots instead of the stock Alum. bridge. That way I can adjust the valvetrain somewhat using shims. I always convert to a CM pushrod with any cam change. Let me know what your engine combo is looking like, and I would be glad to make some cam suggestions.

02-16-2007, 05:29 AM	#4 (permalink)
70Wcars Member Join Date: Jan 2007 Location: Texas Posts: 55	I am currently running a .499 lift cam in my 4-speed car with stock ' type " rockers. I use the Elgin or Pioneer rockers that have a steel strap and individual pivots instead of the stock Alum. bridge. That way I can adjust the valvetrain somewhat using shims. I always convert to a CM pushrod with any cam change. Let me know what your engine combo is looking like, and I would be glad to make some cam suggestions. __________________ Dan S 70 442 W-30 4-speed 70 442 W-30 Post Coupe Bracket Race car..11.43 @ 3650lbs.