Combines looking for turbo man

Air is power. I have a 4320 with performance cam and 4630 turbo. This tractor pulls better than my 4630. I can pull 6-14's in 4th gear at 1000 rpm. It just won't quit. Uses 1_2 the fuel that it used to use and pulls bigger loads. I rebuilt my 7520 3 years ago and had a cam ground for more pulling power. I did not grind it to same specs as the 4320 cam because I was not sure rest of tractor could handle that kind of torque. Pump turned up 10% running 235+ h.p. Barely smokes under load so am happy. Remember just because it's old doesn't mean it has to run like an old tractor. If you want more info e-mail me.

Turbo got youy note. Here is my email, I have to read my computer book to figure out how to email you.Where do you get a good camIJ use stock pistonsIJ What about the injection pumpIJ DP