I wanna go from drum brakes to disc brakes in the rear of my 87 Iroc. I tried Thirdgen.org and haven't gotten much so I figured I would try here. A lot of you have projects and may have done this before. My question is how hard will it be and can I get a kit from somewhere to make the process easier. I wanna upgrade the brakes all around so anyplace that sells front and rear kits for these cars is ideal. thanks guys!