skwr1

Anyone have issues using the Diablo Intune on a 2014 Silverado - Wondering about changing "Throttle boost" and "Shift pressures"?

Interesting comments here...Looks like Diablo and Black Bear both have ways around tuning detection...I want to get a tune so bad but am definitely on the fence...hmmm.

I'm wanting to upgrade to 4.10 from my current 3.42 gears as my 35" tires have robbed me. My dealer cannot find anything for the 2014s? Has anyone done this and know what is needed and from where I can get 4.10 gears? Thanks!!

With a "Tuner" one should return it to "stock" when going in for service...with the "Speedometer calibrator" is this necessary? Can the Hypertech unit get messed up if the shop flashes your truck? Thanks again!

Thanks a lot...mine is on order!

What benefit did you notice from your Hypertech speedometer calibrator, beside an accurate speedo? I'm considering buying one instread of an actual programmer. Thanks!