Please don't mention that TROLL(CAT3 @ Dec. 28 2006,19:42) According to 2Busa, the TRE simply puts the ECM in 6th Gear Fail Safe Mode, thus, you could get the same results by simply unplugging your stock GPS! What a hack. Anyway, thought I would mention, I don't have a TRE, but I have a modded GPS from Smithabusa, or BoostbySmith, and it it has the TRE basically built-in, with a gear indicator, I like it. Not voting on this one since again, its not a TRE.
Charlie