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Testimonials
Tune installed July 17th Miles driven since: 800 Advantage + tune with AFM disabled in Sport mode Fuel is 89 Octane Stock 2017 Colorado Crew Cab Short Box v6 8,100 miles W…Wasn't happy with the stock throttle lag so my first attempt at fixing this was to get one of those plug in throttle controllers for $100. worked well for about 6 months but then…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…2018 Colorado ZR2 3.6L, 35's, 4.10 Gears: The Advantage tune has been great! Can feel significant improvement in performance (and sound of engine) in sport mode, and in eco mod…Best money I ever spent, the car feels like this is the way it should've came from the factory!Before the tune my car was really sluggish. didn't wanna move and if you did push the gas it would take a few seconds for it to actually take off. now that the tune is installed…I purchased the advantage tune for my Regal GS and the difference is like everyone else says "night and day". The price is well justified for what you get. I look forward to fu…Trifecta's tuning is incredible! Everything they say it is and more. The throttle response , smooth shifts, and overall performance is beyond what I expected. I actually have to re…The flash worked like a charm on my stock 2015 3.6l Colorado, took me maybe 10 minutes to complete. Love the way the truck runs now. I really wonder why they do not program the …Well I waited a while to write this because I wanted to see how it did with all grades if gas and in both modes as well as how hard I stay in the pedal well I can say this is a g…Trifecta was a last ditch effort to fix a problem and I came across a reference to them in a Chevy Colorado forum discussing the infamous transmission issues. I have been chasing…I've been really happy with this tune. My Colorado seems really light on it's wheels now. The "sport " mode is a bonus. Makes red light launches a seat of your pants experience.… -
News
Manage articlesFeatured PinnedTRIFECTA enables both Supercharged and Twin-Turbocharged variants of E-Ray!
PinnedNow available for all 2014--2017 Buick Regal 2.0L Turbo models!