Description
RAM 1500 TRX 6.2L Supercharged HP Tuners Stage 1 Custom Remote Tune — Stock & Bolt-Ons
A fully custom HP Tuners calibration for your RAM 1500 TRX 6.2L Supercharged 6.2L Supercharged HEMI V8, written by N2 Speed for stock TRX trucks and builds with bolt-ons — cold air intake, cat-back exhaust or an upgraded heat exchanger. This is not a canned file: we build the calibration around your VIN, your modification list and the fuel you actually run, then refine it from your data logs.
Who This Stage 1 Tune Is For
Stage 1 suits stock TRX trucks and builds with bolt-ons — cold air intake, cat-back exhaust or an upgraded heat exchanger. If your build sits between two stages, email your mod list to sales@n2speed.com before ordering and we will tell you which package to buy.
Expected Gains
Typical results: 30-50 hp at the crank on 93 octane. Gains vary with modifications, fuel quality, altitude and ambient temperature. We calibrate for reliable, repeatable power — not a dyno number you cannot drive.
What We Tune
- HEMI spark and fuel tables, torque management, throttle mapping and ZF 8HP95 8-speed automatic shift scheduling
- Supercharger boost control, intake air temperature compensation and heat-soak management
- Wide-open-throttle and part-throttle fueling
- Ignition timing with knock-safe margins for your fuel
- Throttle mapping and torque management limits
- Transmission shift points, firmness and torque limiting where applicable
- Optional speed limiter removal, tow-mode tweaks and drive mode changes
Vehicle Fitment
2021-2024 RAM 1500 TRX 6.2L supercharged HEMI, including Launch Edition, Level 1, Level 2 and Final Edition trucks. The TRX ships with a locked PCM and needs our mail-in unlock service before HP Tuners can write to it — send your VIN and we will confirm.
HP Tuners Credits This Vehicle Needs
Total Credits Needed
Credits are how HP Tuners licenses each vehicle. They load onto your MPVI4 and are spent once, the first time the module is read. Adding transmission tuning means a second module is licensed, so the credit total goes up.
- Engine Only — 2021-2024: 2 Universal Credits
- Engine and Transmission — ZF 8HP95: 6 Universal Credits
Credit requirements are set by HP Tuners and can change with model year. If your truck is not listed exactly, send your VIN to sales@n2speed.com and we will confirm before you buy anything.
What You Need
- HP Tuners MPVI4 with Pro Feature Set or another HP Tuners interface, plus credits for your vehicle
- Windows laptop with HP Tuners VCM Suite installed
- Ability to record and send data logs
- Wideband air/fuel gauge — recommended for this stage
What's Included
- One custom calibration built for your 6.2L Supercharged HEMI V8 and modification list
- Revisions after log review until the truck is running correctly
- Direct email support with the tuner who wrote your file
- Turnaround: first file normally within 1-2 business days
Revision turnaround: Revisions are done in the order they are received during business hours. Set time frames are available with notice. After-hours and weekend revisions are done when available.
Locked PCM?
Stellantis locks the PCM on 2015 and newer vehicles. If your RAM cannot be written through the OBD-II port, we offer a mail-in Dodge, RAM & Jeep PCM unlock service and Dodge PCM bench tuning service. Send your VIN to sales@n2speed.com and we will confirm before you buy.
Questions? Call (954) 406-8550 or email sales@n2speed.com. N2 Speed — Pompano Beach, Florida.
Warranty Information
