u7153

f150screw · Post by **f150screw** » Tue Jul 28, 2009 1:42 pm

what happens if you adjust the injector slope and LBS on the predator? is there any way to richen up my fuel on a u7153? for 1/2-3/4 throttle? and is there ever going to be a MAF adjustment added to that tuner for adjustability?

Post by **mikel** » Tue Jul 28, 2009 5:11 pm

Injector slope will make a global fuel change.

You can add fuel at WOT in the WOT fuel param.

f150screw · Post by **f150screw** » Wed Jul 29, 2009 3:26 pm

in the WOT parameter on the U7153 for a 2003 ford f150 with a 5.4l which way do you adjust the fuel to make it run rich? I know it has a plus and minus but i heard you have to adjust them opposite of what you might think. Can you give me some help please, also if you make it too rich what will I notice when driving?
thanks

u7153

u7153

RE: u7153

RE: u7153