Recently a "young buck" mechanic changed my clutch. When I got the truck back it made some terrible noises. my front pipe is bent. It is almost crimped shut at the flange to manifold. The cat end is siting down on transmission brace. The mount is loose and I can't figure out how to strengthen it. No parts house has a diagram that matches what I see. Also there is excessive heat in the cabin. Feels like the floor heat is always on. My center console gets so hot that bic lighter feels dangerous when I leave it in the cup holder. I am mechanically inclined but have nothing to compare all this too. Please help!