Hellcat. Demon. TRX.
Same-day ECU unlock and full in-house SRT tuning in Orlando. No shipping your PCM out. No waiting on a box.
Same-Day ECU Unlock.
No Mail-Out.
Late-model SRT ECUs are locked from the factory. Before anyone can touch the calibration, that PCM has to be unlocked, and most shops have to send it out to HP Tuners to do it. Your Hellcat sits for days waiting on a controller in the mail.
We unlock the ECU here in the shop, same day if needed. And once it is open, the tuning happens in the same building.
- Unlocked in-house on our bench, not shipped across the country
- Same-day turnaround available when you need the car back
- Unlock, calibration and hardware handled by one shop
Built for the 6.2L Supercharged Hemi
This is not a we-tune-everything page. The unlock and the calibrations are for one family of engines: the supercharged 6.2L Hemi, in every body it ships in.
Stock factory ratings shown.
Everything Done In-House
Once the ECU is open, the rest never leaves the building. Mopar tuning, staged calibrations, pulley and blower work, and the exhaust character to match.
Real Cats. Real Trucks.
Overrun. Burble. Flames.
From a clean crackle on lift-off to a full flame tune, the exhaust character is calibrated in-house on your car, exactly as aggressive as you want it.
Talk Tunes With UsHellcat Tuning FAQ
No. That is the whole point of this service. Most shops have to pull your PCM and send it out to HP Tuners for unlocking, which leaves your car sitting while the controller ships back and forth. We unlock the ECU in-house, same day if needed.
We are very specific here: the 6.2L supercharged Hemi. That means Challenger and Charger SRT Hellcat, Redeye, Demon, Ram 1500 TRX, Jeep Grand Cherokee Trackhawk, and Durango SRT Hellcat.
Everything stays in-house: Mopar tuning, Stage 1 and Stage 2 calibrations, pulley upgrades, supercharger modifications, exhaust overrun and burble tunes, and flame tunes.
Same day if needed. Because the unlock happens in our shop instead of through the mail, your car is not stuck on a lift waiting for a box to come back.
Yes. Unlock and tuning are both done here, so one shop handles the whole job from locked factory PCM to finished calibration.
Stop Mailing Your ECU
Bring the Hellcat, Demon or TRX to the shop that unlocks and tunes it under one roof, in Orlando.