Superchips, Bullydog GT, or Diablosport Intune I2 for 2015 Tahoe?

[Bigpuddie]

...

 

[JennaBear]

Out of all the customers that we have had switch from handhelds, the Bullydog seems to be the worst out there.

 

[Bigpuddie]

The Superchips will not work on the 8spd, and not all the 6spds.

Would it work on a 2015 with a 6 speed?

 

[JennaBear]

Not with the 6spd.

 

[iLikeEggs]

Would it work on a 2015 with a 6 speed?

You should email their tech support. They are very forthcoming. Their stock programs would not work on my SSV. However, they built another set of files specifically for my vehicle, all at n/c.

 

[Bigpuddie]

Are you happy with your Bullydog and what vehicle do you have? Any observations you could share would be appreciated...fuel mpg, shifting, etc

 

[Bigpuddie]

Anyway...I ordered an Airaid MIT and Superchips flashpaq f5 2845 for the Tahoe. I was torn between the Bullydog, but really didnt want to install the display and clutter dash. Fingers crossed

 

[Denali16]

Diablo seems to be the front runner with the best combination of price, customization and flexibility. For around $400~$450 you get the In Tune I2 and can use the "Canned" tune or modify the available parameters to suit your needs. If you need to take it in to the dealer you can return to the stock tune in 5~10 minutes.

I purchased mine and installed it at 1000 miles about 10 weeks ago. I am very pleased with the results.

Does the I2 disable AFM? I'm assuming there is a noticeable difference in performance?

 

[JennaBear]

Yes, but it will not tune your transmission, just your engine. It is not a custom tune, just a canned tune.

 

[LGSONE]

BB or diablewtune.com are the best options short of hitting a local speed shop.

LGSONE