2022-2023 RAM 6.7L CUMMINS - HPTUNERS CUSTOM TUNING

Complete custom calibrations developed specifically for the new 22-23 RAM Trucks.


All torque and speed limiters gone.
Disable Pre/Post Injection events.
Exhaust brake persists through key cycle.
Exhaust brake power increased and enabled down to lower speeds.
Considerable fuel mileage gains over the stock calibrations.
Dramatically improved pedal sensitivity over stock tuning.
2nd gear lockup in tow haul mode.
Full Manual control over shifts in manual mode.
Much faster and firm shifts. Better shift points to prevent lugging.
TCM Calibrations optimized for stock and aftermarket transmissions.
SOTF Tune level is displayed via DEF Gauge.

No derates or shutdowns enabled. Truck will never leave you stranded or limit your speed for any reason.

SOTF Tune set includes:

1. STOCK           +0HP      RUMBLE
2. ECO TOW      +30HP    WHISTLE
3. HEAVY TOW  +60HP    RUMBLE
4. STREET          +120HP  RUMBLE
5. RACE             +200HP  RUMBLE

ECU swap to a 2019-2021 CM2450 is required.
Complete remote solution. No bench flashing required.
Any New/Used CM2450 ECU from any 2019-2021 RAM will work.

Any questions? Send us an email!

support@optimalindustries.com