Here is my 1997 Cummins powered/5 speed Ram 3500. It has a #100 fuel plate, BHAF, and a 4" mandrel bend exhaust with no cat or muffler. It drones at 65-70 mph, but sounds pretty wicked otherwise.
Here is my 1998 Ram SS/T. It is pretty much stock except for the Belltech 2" coils, 4" leafs, and shocks as well as a K&N drop in air filter.