I bought the B1 cam from Dave Koffel several years ago before I bought the B1-MC heads, not sure if I will use it or get one for the motor with the B1-MC heads confused
I order a KB aluminum 4.500 bore RB block several years back and got it last summer and now may not use it for myself, I'm thinking of building as a 572 C.I. pump gas motor with the B1 heads I have now to sell, hoping on making over or near 800 HP on Oregon pump swill with those parts luck

Last edited by Cab_Burge; 01/11/21 08:32 PM.
Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)