Originally Posted by crackedback
4" arm, use the victor




Why a 4 inch stroke? My sons 3250 pound duster runs 10.20-10.30’s with a stock 360 crank na with one


1970 Duster
Edelbrock headed 408
5.984@112.52
422 Indy headed small block
5.982@112.56 mph
9.42@138.27

Livin and lovin life one day at a time