My fire dept has a 2000 Ford F-450 squad. It is a crew cab with a custom built box on the back. The truck weights abot 13500 lbs. When you start the truck and put your foot to the floor there is no power. But once the truck is warm, it runs like a champ. Any Ideas Why. I know my cummins dose not do this. Is it a Ford thing or is there a problem.
Rob
Rob