Inceasing HP on Zetor 4341 Cab Tractor

[shibaura_4043]

Is it possible to turn up the injector pump on the Zetor 4341? My understanding is the 6341 (66hp) and 7341(78hp) have the same 3.9L engine... I think the 7341 is turbo charged but the 6341 is not. I need to get a little extra hp out of it if at all possible, my tractor is a little under rated for the baler I purchased(605k). I know I should have purchased a 4x5 baler but I found this baler with 3800bales thru it for a pretty good deal. How hard would it be to add the turbo set up from the 7341? Any help would be appreciated.

 

[Donny2stroke]

Im not sure how this would be done, but looking at the specs you are right about the motor. the only thing i can see thats different is the injector pump. yours is a PP4M9K1e-3065 while the 5341 has the PP4M9K1e-3066 pump. if you want even more you can try the PP4M9K1e-3137 that is on the 63/7345 but you would have to change your governor to a RV 3M 350/1100-3309 specification. Other than that the valve clearance, injector nozzle, and even pressure is identical throughout the series