Hello all, I had my 2nd alt go bad and i figured oh well, it was free and old, so no biggie. I change out the alt for a remaned one and i still am getting no noticeable charging. I checked the fuse box and they are all good. The voltage reg is a new solid state model amd it worked nefore i changed that. the part i replaced it with was a 55 amp alt for a 75 (or so they told me) . It was not a direct bolt in as the ears for mounting were not at 12 and 6 oclock respectively but instead were at lik 10:45 and 6. The plug ws the same. Did they give me an internally reg'ltd alt by mistake? what should i look for to tell if it is internally regulated? Am i f'd? Thanks in advance.