Chevrolet Monte Carlo · 1997 - 2005

SS 3.8 Supercharged V6 240hp Stage 1 tuning

ECU remap / chiptuning file for the Chevrolet Monte Carlo SS 3.8 Supercharged V6 240hp. Figures below compare the stock calibration with our tuned file, reviewed by experienced calibrators with safety limits respected.

Power
240 hp 280 hp +40 hp
Torque
380 Nm 420 Nm +40 Nm

Engine specifications

Engine code
L67
Fuel
Petrol
Displacement
3800 cc
Compression
8.5 : 1
Bore × Stroke
96.5 X 86.4 mm