Hi, I have a stock 98 3500 5 speed with the 12 valve eng. I have a 10. 5' Cabover camper (@3200+lbs) and will be towing a trailer close to 7000lbs. I am thinking of mounting a spare tire on the front of the truck off a reciever hitch. We are going to be driving from Fairbanks Alaska to Springfield Ohio in early August.
My question is if I put the spare up there will it cause problems with eng cooling.
My question is if I put the spare up there will it cause problems with eng cooling.