TestimonialsThis tune was well worth it. It has completely transformed the feel of driving this car. From off the line performance to daily driving in traffic the car is way more responsive an…I've had my Trifecta tune in my 2014 CTS V-Sport for nearly a year. The original tune for about 9 months and a stock Touring version since. I've driving mostly in Houston miles but…WOW! Installed this tune over the weekend, and I am kicking myself for not purchasing this earlier. My truck would hesitate and sputter out all the time, the truck was never i…Worth Every Penny This tune is worth the money for the improved 6-speed transmission performance alone. Shift speed and timing is greatly improved (without being harsh) and the l…Crazy how much of a difference this tune makes to the V6. Sure, there is more power especially at higher RPMs but the shift points and throttle response make it a different car. …Let me tell you this tune is like night and day. Very very easy to install and use. I love how you can activate the tune with the cruise control on and off button. Its a good way t…
The “Gen 1” 1.4L turbocharged engine (RPO:LUJ or LUV) can have some spectacular power gains from upgrading the OE turbocharger wastegate actuator, when combined with proper tuning! This article goes into how boost control works on these engines (and turbocharged engines in general) and discusses the observed power gains from upgrading the OE wastegate actuator with a high quality aftermarket actuator.
Certain models of the 2011-2017 Buick Regal vehicles are equipped with additional mode buttons – one is labeled “GS” and the other is labeled “Sport”. Depending on the features of the vehicle, these buttons may change the way the suspension operates, the way the accelerator pedal responds, and/or the way the automatic transmission shifts.
We've been fans of the Buick Regal ever since the days of the Grand National. We were thrilled when, later, it was reintroduced in 2011 as a performance-oriented family sedan - it was on this platform that we established ourselves as the premier tuner for the Regal! It is an honor to continue that legacy by yet again extracting more power and performance out of the NEW 6th Generation Regal!
Thus, we proudly present our calibration for the 2018--Present Buick Regal Sportback, Avenir, and TourX, equipped with the 2.0L Turbo (LTG) engine!
At TRIFECTA we believe it is our responsibility to serve the community first, and that the rewards for doing so will follow. This article is about a recent encounter we had with a member of the community, how we served him, and how, by doing so, also helped contribute to our tenet of “Continuous Improvement”.
The horsepower wars are on with the GM 2.0L turbocharged LTG engine! At the time of writing (early 2019), there's finally some exciting big power adders for the LTG engine on the horizon, and it's one of the best times to be modding the LTG engine! TRIFECTA is pleased to show their contribution in this space, based on the Borg Warner EFR7670 turbocharger!