Thread: Trifecta Tune
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Old 07-26-2013, 09:19 AM   #10
Stop writing "vert", ffs!
pgustavson's Avatar
Drives: 2011 2LT Convertible
Join Date: Feb 2012
Location: Gambrills, MD
Posts: 1,341
I have yet to be "WOW'd" by any mods performance-wise. (My butt-dyno must be getting fat, old, and cynical...) I must say that the Trifecta transmission tune came the closest though. A close second is the Vararam - not for the performance - but for the change in sound at WOT. I haven't had any issues with the Trifecta tune, my car is running well; but I've read about people feeling that things got better for them after taking it off. I must admit I would like to get an wideband AFR gauge on the car because I've also read about a lean-running issue one member on here had with a Trifecta tune. But that may have been particular to his car/application.
Vararam | Vmax Ported TB | Ported IM | Vmax Black ICE-olator
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