I have '90 Born Free RV (E350 cutaway chassis) that makes a number of vibration / rumbling noises at speeds >45 mph. Engine runs great. Trans has already been replaced. It could be anything from tires to bearings to u joints or shafts...I just don't know where to start. I drove it to Savannah and back last week. I must have just gotten used to it that day. When I got back in it this week it seemed louder than usual. Not sure if it really is...but it sure seems like it. Either way I would be a lot more assured if someone checked it out.

Does anybody know anyone in this area (Roswell / East Cobb) that you would recommend that would not charge an arm + leg?