I have read all the topics about Bullydog tuner here and with the Xterra/Frontier boards. No good info on towing differences after the tuner.
Just purchased a new trailer fully loaded weight is 3500 to 4000 lbs. I feel that it lags on slight inclines and is having a hard time keeping speed with hills (I live in Utah).
Will the Bullydog tuner make any noticable differences while towing in the high octane setting with timing advanced +2?
Any other recommendations?
Thanks,