well,in the 1st place, some people cant live without this product and some think that its simple another type of snake oil in the market.... thats fine, just wanna ask, if i were to install both atthe same time, how...
I need to change my ECU unit cause it seems to be giving problems where the car jerks when accellerating. Throttle unit is fine. Does anyone know where exactly us the ECU (that controls the engine and gear box)...