I have a ford 5000 diesel tractor which has had the pump rebuilt and turned up. I have also replaced all the injectors with rebuilt ones. I have noticed that the tractor sounds like it has an exhaust leak at high throttle or like it is missing somewhat and it isn't black smoking but seems to white smoke when you pour the throttle to it. When you first start it doesn't sound like it is happy but smoothes out after it runs a while. Don't see any fuel leaks either. It has fresh fuel in it but I added lucas oil fuel conditioner to the tank. Any ideas would be appreciated.
thanks
thanks