Completely different car after the tune. Incredible how much more power they can extract from the car. Shifts way better. I hated how the car used to think for a second and then …
I have a 2019 Chevy Blazer RS and have owned the vehicle for one year and finally I had enough of the Auto-Start Stop and decided I’d like a little more horsepower in the proces…
2019 ZR2 gas stock 4500miles
I purchased this truck mainly to drive the 65 miles from sea level to 4800' and then transverse another 5 miles of rough roads to my claim, ever…
I found out about this tune on a facebook sonic group, I had seen lots of debates on the best tune but after a lot of research and awesome feedback to my questions from their su…
Excellent product. Sonic drives awesome. The extra power is definitely worth it. Thanks!
Thanks to Michael with support I was able to get the few things corrected before they actually wrote my tune. I kinda held up the process a lil but i appreciate their help. As f…
This tune installed without issue. Holds shift points longer. Not a big difference performance wise but seems to negotiate shifts better. MPG from a 250 mile run combination HWY/ …
Exceptional tune! I came from Tapout Tuning who is a well known tuner for the ATS V. I ran into quite a few problems with the Tapout Tune and I left the company to seek a bet…
This Tune is AWESOME!! ive been running this tune for about 2 months. Its been great all around. The performance is a huge boost i also have an AEM air intake installed and the …
I was tuned on September 4th 2015, that day a car was transformed from a weak unresponsive commuter to the little engine that could (on steroids!!!) Now the second I was driving th…
huge gains very impressed thanks keep up the good work
I just purchased the Advantage tune a few weeks ago. Take a few hours for my file to be able to download, had to wait a few days for the cable to arrive....costumer service is to…
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