If you own an A8 this calibration is worth it for the transmission programming alone. It has turned my 8L90 into a hyper-aggressive monster and I absolutely love it! The car certai…
When I purchased the tuneup from Trifecta I wasn't sure if it would be a major upgrade or a small one. Directly after the program finished downloading I took it for a spin. It ha…
Have the tune installed for the last 5 months. Cannot comment on the fuel economy since I installed the tune within a week of getting the car and installed bigger tires. I am no…
Have had the tune in my 2016 Cruze for about two weeks now and it is truly amazing! The STOCK setting definitely feels like the car is more certain what gear it wants to be in no…
006--2009 Saturn Sky - 2.4L - Advantage+
Noticeable improvement over stock program. Only upgrades so for are exhaust header, cat and exhaust. quick response when sending b…
--Better throttle response
--More linear power distribution for better everyday driving
--Butt dyno tells me better low RPM power.
--Makes a great powertrain even better.
I have put off writing this review for over a year because longevity, at least for me, is most important. So I wanted to leave the kind of review that a gear-head like me would w…
Tune came out great easy to install easily feel the difference the car feels more free
With the lift, bumper, winch, toolbox with recovery gear, and oversized tires, I lost a bit of power despite having a CAI, exhaust, and TB spacer. Shifting was the biggest issue …
Only wish I installed it sooner. I have a 2014 Impala with the V6. I have a home made cold air intake installed after my factory air tube tore. It really didn't do to much exce…
Extremely satisfied with this tuner installed in my 2019 GMC Canyon All Terrain . It made the world of difference in performance ! I had installed larger tires and now the speed…
Transformed my 21 ZR2 into an entirely different truck. My vehicle came pre-equipped with GM's Performance Package (CAI + Catback) however on the stock tune it amounted to nothin…