I just had the Beans single shot injectors and DP tuner installed two weeks ago. I love it. 7440 lbs truck and I got smoke off of the tires!!! The single shot injectors are supposed to give 30-50 hp and raise the fuel mileage too. Hopefully next weekend I will take a tractor to the farm and be able to do a real world test on fuel mileage. I have been having too much fun playing with the 80e tune to bother checking the mileage
I was getting 14.7 pulling a 18 car trailer and 80 psi in the tires.
Billy
