Is there a way to disable this on the C/P engines? or at least cut down the time it is on for, as i have noticed when cold and at 1/2 to 3/4 throttle i get a pulse in acceleration, it only happens when cold and every now and then, but it will happen when cold, without fail. It dont really bother me as it only happens every now and then when the pedal is pressed, but as i said it will happen at some point when cold. When its heated up it fine, so i am guessing it is the cold start enrichment, and obviously having QG injectors, it is dumping in too much fuel when cold, i have tried different fuel pressures but it doesnt really make that much difference.