HyperTech 2012 Suburban 4x4
With the installation of the HyperTech Max Energy Programmer within the last couple of weeks.I can definitely feel the power increase when I step on the gas. I have not yet taken my vehicle on any long trips to see if I get better gas mileage as proposed increase. Install was easy and took 15 minutes. I wish there was refence sheet to upgrade my shift points and rev limiter for even more power gains.
Not quite as easy as 1,2,3
The product is great and the features are great and ability to use this for multiple vehicles is awesome. The only place for improvement is in the software update process. They need to have a streamlined, easy way to update the programmer to the vehicle you intend to use it on. I also would suggest identifying that the unit requires you to have a PC not a Mac, (I couldnt get it to work on a Mac anyway) as well an an internet connection. I managed to figure it out though.
Great power booster!
DI ordered the Hypertech programmer for my 2013 Chevy Suburban 5.3 liter V8,wanted some extra pep for passing, and to give engine litte boost of extra power.Wow what a huge difference it has made,so much better than the granny factory settings.I mean it would get up and go before,but you really had to stomp on it pretty good,i was not satisfied with that though.Now runs like a V8 should run,much more responsive to throttle,rpms much better....i selected all the maximum settings in all modes.