RomRaider

hi

i have this car with ecu MS41 5WK9018 1744598 (plcc TMS87PC110) and i have installed MS41 5KW0322 index 10 1429861, i made immo off and car start.

now my problem is that the car start perfect with warmup, when hot the minimum is 750 rpm approx but when i press pedal to accelerate to the partial load the car work bad and doesn't go up with rpm...if i press to 100% the throttle the engine go to the max rpm without problem...can someone tell me what i must eventually change on the car (or make on file) to use correctly the car without this problem?

thanks in advance