Jeep Grand Cherokee 2005 - 2011 4.7 V8 305hp ECU Remapping
A professional ECU remap can optimise the way your Jeep Grand Cherokee delivers power and torque, helping the vehicle feel stronger, smoother and more responsive in everyday driving.
The expected Stage 1 figures for this vehicle show an increase from 305 BHP to 325 BHP, with torque improving from 453 Nm to 475 Nm.