This should have been the factory tune. With the stock tune my Regal GS felt powerful and measured. With Trifecta's tune, my GS feels like warp drive is available anywhere north…
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…
I have a 2016 Impala Limited LTZ. Prior to purchasing this tune I had a Af Dynamic cold air intake, throttle body spacer and complete Magnaflow cat-back exhaust. This is defin…
Fantastic, over 155mph, 0 to 60 under 5 seconds, 13 second quarter mile, 2300 rpm at 100mph, 1800 at 80, pulls hard at any speed, torque steer manageable, shifts hold in corners…
This should have been the factory tune. With the stock tune my Regal GS felt powerful and measured. With Trifecta's tune, my GS feels like warp drive is available anywhere north…
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…
I have a 2016 Impala Limited LTZ. Prior to purchasing this tune I had a Af Dynamic cold air intake, throttle body spacer and complete Magnaflow cat-back exhaust. This is defin…
Fantastic, over 155mph, 0 to 60 under 5 seconds, 13 second quarter mile, 2300 rpm at 100mph, 1800 at 80, pulls hard at any speed, torque steer manageable, shifts hold in corners…