You keep repeating that but it's simply not true. If you look at their site you will see it does many more things than alter the AF ratio. Timing adjustment, Idle RPM adjustment, wide band conversion, speed limiter adjustment, and rev limiter adjustment are all included on the product info sheet. That's not even including the monitoring capabilities.
http://forums.altimas.org/zerothread?id=417724
poll: Technosquare vs. Bullydog
results: 100% Technosquare, 0% Bully Dog
and that's on one of the cars that bully dogs are "popular" on.
Get the technosquare, you will be much happier.
plus, where on the Bully Dog site do you see a tuner for the FX that isn't focused on fuel economy only??(and did you notice the only engine size listed is the 5.6L?)
It doesn't matter what it says on the site either; CoBB's tuner for the G37 literally does nothing to help; it actually makes the car perform
worse, and this is backed by dyno tests. There are units you can buy that help the car's performance, but only work well when paired with a dyno tune because they are piggyback systems.(osiris, etc) Or, you can go with Technosquare, who doesn't use any type of piggyback, you send them your ECU and they make the adjustments on the ECU itself, ranging from removal of speed and rev limiters to adjusting the throttle to be a true WOT @ WOT, etc. etc. (or you can drive to Cali to have them do it with your FX there, which is an even better option, probably one of the best options, since they can put it on the dyno)
Trust me, if you want to get the ECU tuned by a $450~ BullyDog unit that you do yourself, you may as well pay the extra to have technosquare, a leader in nissan tuning, to do it.
edit: I forgot to add, this isn't just me saying this because I have the Technosquare reflash/tune.....This is backed by long hours of researching and filtering through forums and threads from G and Z sites and this site and other sites, etc. I do a lot of reading before I make a purchase now...I learned my lesson a while ago.
