Efi Live Custom Tuning for CM2350A HD CUMMINS

Every set of tunes is built specifically for your truck, mods and requirements.

Some of the features include :
All torque and speed limiters gone.
Disable Pre/Post Injection events.
Lower exhaust temperatures.
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.
Manual transmission shift speed limiters disabled
No derates or shutdowns enabled. Truck will never leave you stranded or limit your speed for any reason.

Current regular power levels available.
1- STOCK
2- TOW +30HP
3- STREET +120hp

Default SOTF tune set includes:
1. STOCK
2. ECO TOW
3. HEAVY TOW
4. STREET
5. RACE

Bench flashing service is available. Send us your ECM for programming and it will be shipped back to you within 24hours. Mon-Friday.

Any questions? Send us an email!
support@optimalwelding.com