I used a toyota 4runner bosh alt. It is internally regulated 60 amp unit on my small block. I made my brackets,but you can by them from Magnum HP. In the tech archive is the part number for the alt and years of the 4 runner. Very happy with the results.

best of 11.24 at 119 mph 1.60 60’. 68 340 S Barracuda Fastback F.A.S.T [IMG]http://i67.tinypic.com/2mnnnnt.jpg[/IMG]