Quote:
Originally Posted by zackf80m
I've spoken to Vengeance and a few other reputable tuners and they all say under 800 whp a TCM isn't necessarily needed. That being said I'm around low-mid 700 whp range and I'm going to unlock and send out my TCM for tuning shortly.
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Yeah, I spoke to them also, and they told me the same thing... you don't HAVE to, but they recommended it, because if you know you're gonna add more power in the future, just get it unlocked and tune it the right way
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'17 White ZL1 A10 Convertible - TM ported TB - RotoFab CAI - 2.3" griptech upper pulley - Kooks 1 7/8" Headers with High Flow Cats - Borla S-type Catback - Audio Overhaul - NavTV M650-GM - 20" BlackDiForza- Michelin Pilot Sport4S - Tuned at BRC Raceworks (606rwhp/675trq)
'14 CTS-V Coupe - ZL1 lid - Ported TB - Ported Snout - AirRad CAI - 8.66" lower - 2.55" upper- Greenbelt - SW Headers - SW Catback - Varimax Intercooler Pump - Track Attack Intercooler-Tuned at BRC Raceworks (551rwhp/516trq)
'17 Maserati Levante- STOCK
