Definitely NOT the right bracket (the triangle shaped), I had similar problems with mine as it too was originally a /6 car that a po had converted to a 360. The correct bracket, as shown in Krazy Kuda's posts, is slightly curved or bent to fit behind the alternator mounting ear. The ps pump does indeed use that triangle bracket, I went through that debacle last year, the po had modified the original /6 pump brackets to fit, I got a full correct set along with along with the pump from a 360.
