Chevrolet Express · 2008 - 2014

5.3 V8 310hp Stage 1 tuning

ECU remap / chiptuning file for the Chevrolet Express 5.3 V8 310hp. Figures below compare the stock calibration with our tuned file, reviewed by experienced calibrators with safety limits respected.

Power
310 hp 330 hp +20 hp
Torque
452 Nm 480 Nm +28 Nm

Engine specifications

Engine code
LMF
Fuel
Petrol
Displacement
5328 cc
Compression
9.6 : 1
Bore × Stroke
96.0 X 92.0 mm
ECU
Delco E38