I have had 22 injectors replaced and the sevice manager told me that
the problem is contaminated diesel fuel.i have purchaced a fuel filter that
has a pre heater on it.I notice that there is some sort of cooler near the
fuel tank.Is this for the fuel?Should I hook up the pre heater on the filter system?Does anyone think this might cure my injector problem?There are just
so many questions please help me thank you.