Hi Leon,

I am attaching the hole patterns provided by Browell. The dark blue is the BB mopar hole pattern that Browell uses on thier bells. The light blue is the R5 bell pattern. I am still able to use the NASCAR starter, the Mezeire flex plate will have the 8 bolt GM R07 pattern which I have, 130 teeth. All custom and all billet. pricey but I figure if I am engineering this thing I want it right the first time.

I would like to keep the SFI cert.