Getting ready to swap my stock alt. in my 89 GT. Got the 130/upgrade kit. Purchased from Late Mod. Resto. They had the best price for the complete package. Just wondering about the mod. to the bracket. I have a small angle grinder, but also have a sawzall hacksaw used in my plumbing. It is small and I have done some close surgery on different applications and feel more comfortable with that than the sparks a flying angle grinder. It looks like a small piece that needs to be removed and I have an assortment of metal blades. Anyone have any suggestions.