Chrysler 300C · 2004 - 2011

SRT8 6.1 Hemi V8 425hp Stage 1 tuning

The Chrysler 300C SRT8 6.1 Hemi V8 425hp produces 425 hp and 569 Nm as standard. The YASTUNING Stage 1 remap file takes it to 445 hp and 590 Nm, a gain of +20 hp and +21 Nm. Engine code 6.1 Hemi V8. ECU: Motorola NCG4. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.

Power
425 hp 445 hp +20 hp
Torque
569 Nm 590 Nm +21 Nm

Engine specifications

Engine code
6.1 Hemi V8
Fuel
Petrol
Displacement
6059 cc
Compression
10.3 : 1
Bore × Stroke
103.0 X 90.9 mm
ECU
Motorola NCG4
Method
Chiptuning

Available options

Software options we can include with the Chrysler 300C SRT8 6.1 Hemi V8 425hp file on request.

Supported read methods

Tools known to read and write this ECU. Send the stock file from any of them and we return the tuned file in the same format.