DODGE · CM2350B ECU

DODGE RAM 2500 CM2350B tuning files

Everything we work with on the DODGE RAM 2500 fitted with the CM2350B. Stock output across the matched variants spans 370–375 HP. 4 distinct variants are catalogued here. We start conservative here — Stage 1 and Stage 2 are the dependable baseline. Your file is built against the exact ECU software on the car, then operator-verified.

Upload your file →All RAM 2500 coverage Custom ECU tuning file service

Available solutions

Solutions that apply to the CM2350B on this vehicle platform. The exact set depends on the specific engine and software version.

Stage 1 Stage 2

Engine variants & ECU software

4 distinct variants for the DODGE RAM 2500 on the CM2350B ECU. Reference the engine and controller software when you upload.

Variant 1

ECU

Catalog engine: 6700 375HP
Controller brand: MOTOROLA
ECU: CM2350B
Stock power: 375 HP

Variant 2

ECU

Catalog engine: 6700 375HP
Engine code: 6BTAA6.7E
Controller brand: MOTOROLA
ECU: CM2350B
Stock power: 375 HP
ECU SW: DO90008.05
Calibration: 32370231AI

Variant 3

ECU

Catalog engine: 6700 370HP
Engine code: 6BTAA6.7E
Controller brand: MOTOROLA
ECU: CM2350B
Stock power: 370 HP
ECU SW: DO90051.08
Calibration: 32370731AI

Variant 4

ECU

Catalog engine: 8000 370HP
Engine code: 6BTAA6.7E
Controller brand: MOTOROLA
ECU: CM2350B
Stock power: 370 HP
ECU SW: DO90008.05
Calibration: 32370231AI

Related vehicles

Other vehicles built on the CM2350B controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the DODGE RAM 2500 on the CM2350B?

Stage 1, Stage 2. The exact set depends on the specific engine and software version.

Do you cover the CM2350B ECU software on this model?

Yes — the DODGE RAM 2500 on the CM2350B ECU is part of the catalog. Upload your original file and it is matched to the right calibration before any work is done.

How is the file delivered?

Through the TuningBay workflow with operator validation and one safe, sensible result per job. Files we deliver, we stand behind.