Hey guys, been a while. I finally got my Jeep back on the road and made my first offroad trip out to Ouray, CO last week. The TBI performed much better then I expected. However, I didn't get a chance to do any tuning before I left. While I was jeeping I noticed that the Jeep was running a little lean, which it wasn't before I left. The only thing that changed was I turned on EGR and the AIR Diverter settings so I am assuming this is why it is running lean since the recommendations I have seen is to turn off EGR when tuning. Anyway, I made a nice long tunning run this morning before work and got that inputed into the bin.
What I need some help with is trying to figure out where my top end power is. Driving on the mountain roads to get to the trails I noticed that I was really lacking in power trying to get up some of the hills. Much less then when I had the carb. The tunning run I made this morning had some highway hills on it so I was hoping that I can get a more experienced person to take a look at my log and bin to see if I am missing something. The fuel pump and alternator are brand new so (for now) I am assuming its not a fuel pressure or voltage issue. Let me give you a little background on the Jeep:
86 Jeep Grand Wagoneer
Engine - 2bbl AMC 360 with mild cam
Axles - 4.10 gears
Tires - 35" KM2 MT's
Fuel Delivery - Brand new In-tank fuel pump from a 90 Chevy pickup in a 33gal tank
Optional TBI sensors used - VSS, EGR, 7-pin HEI
XDF File - $42-1227747-V4.3.xdf
ADX File - $42-1227747-V4.2.adx
Thanks for the help!
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