Ok so I bought the bully dog gas gt for my 06 g35. Did the physical installation and everything which took about 30 min. Had to get the download from bully dog (bobby Rohmer) transferred those files to my gas gt. selected my car ( the option was 05-07 infiniti/nissan). First i did a run normal drive just to see what temperatures where what and average gas mileage which was about 15-20 city and about 26 highway ( i drive slow). So I had a understanding of how my car performed. Any who so I went ahead and installed the premium tune.

Now the options for the premium tune was only revlimiter and top speed if I can remember. no WOT, or changing the timing. so I took it out for a run after the premium tune and gunned it but the car performed like a normal g35. I didn't feel like it was changed but I figured if I don't get any hp at least the gauges work so I will continue to drive with it on and check to see if I am getting any power difference. So more to come any question let me know and I will try to answer them in a timely manner.

 

I've never even heard of this... Where does it go? What's it supposed to do?

 

i have heard of it. It plugs into the obdII. I think outside of the rev limiter it sets the timing forward a degree or so. I dont expect you will see any significant performance changes. SHoulda gone with a plenum spacer.

 

its like a plug and play tuner it plugs into the obd 2 port and monitors your car status when you drive it also has performance features like raising the rev limiter and top speed

 

yeah I bought it mostly for the monitoring system plenum spacer is in the mail

 

I'd be cautious about installing any BD tunes on your car. The bully dog module was tested extensively and there's a huge 40+ page thread in the sedan forum about the powerpup. For those who tested it, the BD tunes actually lost power. Any pics?

 

yeah I read those forums like I said you can opt out not to install the performance download I know I didn't loose power if anything its the same as stock really not that much difference in performance. I got it for the monitoring system it has

 

ill try to post pics asap