Hello ive been looking over this 61 deville and Ive notice that the people had a really bad mechanic working on it. The first thing I was wondering about was the 5/8 hole above the brake booster on fire wall , there nothing going throught it and also theres a vaccum line coming out of the bulk head harness to the right of the booster and its about 8 inches long going nowhere. The exhaust is all held up with coat hangers. There alot of duck tape covering a lot of wire splices. There alot more but not enough space to write it>..lololol Thanks ,Shane