1983 Dodge d50.  it's sittin in my yard now.  I had $100 and needed a project for metal shop.  I ran a pipe straight up off the carb, and put my filter off the civic on the top.  We ran the exhaust down off the manifold to a box, and back up through the hood.  We used an old catalytic converter for the muffler, so it would be street legal.  It has the "BEER BUMPER" on the back, a 4" pipe that you can slide all of your beer in.  It'll backfire whenever you want it to.  Total pos, but it runs, kinda.