i.e. the bolts are still aligned properly, I would just have a shop weld a piece of flat stock to it. It will be plenty strong, cheaper, and a much easier solution.
------------------------------------------------------------------ 1992 300ZX NA 5 Sp (Dead) 1990 300ZX NA Auto 2+2 (Dead) 1990 300ZX TT 5 Sp (Building) 2004 G35 Sport 6MT (DD)