Wanted to do a review of the Bully Dog GT and initial impressions... Problem is I cant! Got the tuner in Friday morning and did all the software updates for 2015 Nissan/Infiniti models. Went to install it and got an error code that the engine ECU is changed and it couldnt flash my ECU. I had to call tech support and they needed to download the files off the tuner and send it off to engineering who need to figure out what is different from my ECU vs. others. Bad part is I called BD prior to
So we are back from the trip and I have tried a few Bully Dog tunes and settings and I am ready for the initial review and data. First off - I will just lay this out there right now. If you want more power, especially off the line from a dead stop, dont bother reading any more and just BUY IT NOW! Yes, it makes that huge of a difference. It's not even remotely close between stock vs. the BD hooked up. Want some numbers, of course you do! (side note, I live around a ton of farms and no m