Yes, some add CPU re-mapping to sharpen the throttle response.
Yes, it eases into the power so you don’t stress the hell out of your diffs, propeller shafts and drive train.I recently just had a chance to try the 4WD capabilities of my KRX. Everything engages great however I noticed in 4WD high the rpms are slow to ramp up when getting into the throttle. If I’m at a dead stop and hit the throttle it eases into the power rather than having power immediately. Is this just a feature of the machine or is it an issue?