Jason, Email me and I'll tell you where to get an nicely overhauled GM 125 amp alternator for $30 with free shipping. It'll bolt right on with no modifications but I suggest one minor mod for perfect belt alignment. You'll also need to go out and buy a universal bracket at any auto store. No matter what you get, install a 100 amp fusible link at the alternator. I suggest you also open your main harness in the relay compartment (or remove the backboard) and fuse the brown/red and brown/blue wires for 10 amps. These are hot feeds to the headlight switch control circuit and ignition switch and are an electrical fire waiting to happen. The car's tendency to fuse well away from the source or not fuse at all in some cases is bad electrcial design. In addition, running the main feed through the engine harness without any overcurrent protection was a dangerous mistake.