I have an R block and assembly I will probably never build and the R3 in my black Duster. If they were available next year I would order one as I would like to build a Victor headed engine and lean on it. I’m to afraid to do much more grinding on my 360-1 heads.

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