Will DiabloSport support a 2012 Denali HD with the Duramax anytime in the near future? I have my Trinity for sale, but if my truck will be supported soon I want to keep it. I'm slightly addicted to it!

I have a DiabloSport Trinity for sale. It comes with the windshield mount, regular cable, 90 degree cable, and SD card. I traded my 2009 5.3L in on a Duramax and I'm not going to use it anymore. It is in great working condition and is unlocked ready to program another truck. I'm asking $425 shipped ...

Woooo! I have been waiting for this! I want in on this goodness!!! Thanks DiabloSport team!

Thanks!

So, a few weeks ago I reinstalled my truck's stock tune because I had to take it into the dealership. When I got it back from the dealership, I installed the Diablo Tune (91 Octane). Up until this point, I have always left it plugged in so that I can look at the gauges while I'm driviing down the ...

Does his bark the tires doing 75mph? I never thought that a stock 5.3L would be capable of this. Awesome job Johan!!!

I just want to start off by saying WOW!!!! The new Trinity update for my 2009 Silverado 5.3L 6spd is amazing. Too amazing for me though. When I go to WOT, my truck downshifts HARD. What I mean by this is when I was doing about 75mph and went to WOT, my truck barked the tires and took off like a ...

Is the there an update for the Trinity with the new and improved additions for a 2009 5.3L 6spd? I didn't see anything in the Trinity forum about it. Thanks!

sk65stang wrote:Tcm support will be ready april 1st....

2011

TCM is definitely in the works for our vehicles. I personally like the Trinity a lot better than the Cortex. The Trinity is more appealing to the eye and a lot cooler to play with. It looks like the Trinity also has a ton of features compared to the Cortex. Not to mention, with DS you can get one of ...

So... is it safe to go with the Trinity for a 08 H2? I am kind of up in the air over the Cortex and the Trinity. I like the features of both, but want something that wont have problems, not going to get much help from GM Hummer :D Just wanted to get some over all suggestions or input?

Thanks All ...

Well, I kinda understand what your saying...But they know what is going on and if they want to risk their reputation on cpap like that!!! I don`t think so, for one they have already told everyone on this forum that if it is still under warrenty, get an RMA and they will take care of it. For the ...

How interesting??? Need details and an updated ETA.... :D Im not talking about it till it is done.

Did they finally gag you and duct tape you to your chair, to keep it quiet!

I wonder if that meant it won't be coming out any time in the near future? Sounds like they're tired of people asking ...

I didn't realize you said in testing. I thought you said interesting.

Need details and an updated ETA....