While I just got my Trifecta tune installed on my 2018 Buick Regal Tourx, from the 30 or 40 minutes of running errands (in-town and highway) there is definitely a big difference …

Just added the tune to the wife's car, she was very impressed. I did have to watch a video which was helpful...also cannot use with a chrome book as it does not support the softw…

I was skeptical at first being a "canned" tune, but once I got the crap gas out and started burning pure 91, the pulls are much harder and the power stays on all through the RPM's.…

Finally bit the bullet and purchased the calibration for my 2016 Malibu 2.0T Premier and what a difference! Acceleration is phenomenal and an instant kick in the butt. No hesitatio…

The tune is like night and day! It really makes the car fun to drive in performance mode and eco mode is very pleasant on the wallet. The trans calibration is 10 times better than …

Great calibration, really woke up the car and with my mods I definitely felt the difference currently waiting on my revision which has taken quite a bit now and I wish that was a…

I just purchased this tune and literally only drove around the block twice and from the moment I pressed a little bit on the throttle I could already feel the difference This wa…

The Tune is worth the money hands down. Its a completely different car. 2nd gear pulls all the way to 6th will surprise alot of cars who one would think are out of the Regals leagu…

I have tuned at least a dozen cars over the past 10 years with Trifecta's calibrations and they never disappoint!  This 1.4 Gen 2 cruize tune is right up there with my LNF tune.…

I sold this truck a couple years ago, but it had the tune from nearly new to 60k miles.  I averaged 24.5mpg over that time.  This includes towing a boat for some of those miles, …

I don't ever go for any snake oil cures for anything so it was a hard decision to drop my money on this. I saw nothing but great reviews for Trifecta tunes so I went against insti…

Have had quite a few modified vehicles over the years and all of them had tuning. This tune does not disappoint. I tow our bass boat with our XT5 and this really helped out alot.…