i have the ultra on my 2013 with full deletes and 5 in exhaust ..on any of the tunes it seems to idle a little weird and if i get into it and let off it sounds like its running out of fuel and barely running .. so i run it on stock with deletes and get better mpgs than with it tuned i just updated it again to the newest firmware and now its not reading boost just shows me the little hour glass ...its gotten to the point that im ready to switch to efi and sell the ultra ...anyone have any similar problems if i can get it to run better id like to keep it ive already spent a good amount of money on it ...thank you
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