I DID NOT HAVE A PROBLEM WITH STOCK UNTILL I RAN THE PERFORMANCE TUNE FOR A MONTH. IT STARTED SMOKING AND LOST ALL POWER. THE DEALERSHIP INFORMED ME THAT THE HIGH PRESSURE OIL PUMP WENT OUT AND THAT THE HIGH PRESSURE OIL PUMP IS USED TO MAKE FUEL PRESSURE.THE REASON WHY IT WENT OUT IS THAT THE ...

I OWN A 04 F350,6.0 WITH A PREDATOR U7165 PROGRAMER. THIS PROGRAMER IS THE BIGGEST PICE OF CRAP! I CANT BELIVE THEY ARE ABLE TO SELL THIS JUNK! FROM DAY ONE THERE WAS PROBLEMS. MY HIGH PRESSURE OIL PUMP WENT OUT BECAUSE OF IT. LUCKY FOR ME I STILL HAVE A WARANTY. I WOULD NOT EVEN RECOMEND THIS TO A ...

i have a 04 f350 6.0 running u7165 with r04, on 100 hp it lost power and smoked during acceleration. i set back to factory and and it still has no power a little smoke and it is haveing trouble starting. bringing up a code injector cotrol pressure to low.i have 4"straight from the down pipe out with ...