Absolutely freakin WOW!! I truly did not think that it would have made this much of a difference. But just as others have posted on YouTube, its hype is backed up by performance an…
2016 Colorado V6 WT 4X4
All stock except for a K&N drop in filter and changed the 16" steel rims to the 17" Alloy.
Not a single issue.
CT driving is always up and down hills …
After using 91 octane I am now impressed with this device! I can definitely feel the power and it shifts more smoothly and doesn’t hang at 7k rpm before shifting! Took around a …
I have a 2014 manual transmission Camaro LS (with other mods). I was initially skeptical because I didn't see much anywhere about the tune with manual transmission (most posts …
All, I first purchased the standard tune upgrade and it worked perfectly. I then did some engine upgrades, sent them the specs on the parts, and they sent me the new tune for th…
The difference is VERY noticeable
I reached out, with basic questions, that were answered very well, and with real care. This helped me solidify my decision to move for…
LOVE IT. The car was already fun to drive, but now it’s even better. I’m used to pickup trucks and suvs, but I purchased a 2013 LTZ 2.0, specifically wanting that engine becaus…
Excellent tune. 2018 Canyon 2.5L 6 speed manual. Like other reviews, I reached the same conclusion: You will notice the difference in the butt-o-meter. There is no guessing, …
This post is far delayed, but I wanted to pass on that the install was seamless, and the results were excellent. The shifting was noticeably better calibrated than stock, the power…
All i can say is Wowwwww!!! This tune with the AWD 9 speed trans is sick. It will still break loose in AWD mode on dry pavement. When i put it in FWD mode it will spin the ti…
Well worth the purchase. The neck snapping body pinning torque makes me feel like I'm in a rocket. Just got 30 mpg on a road trip. Tires screeching upon take off. It's wonderful …
Insane Tune, with the feature to switch between stock and tune - its superb.
Dont have any worries for Europe Sonics - it's fully working. Easy Install (24min) and u feel the d…