I have a 99 d16z6 mini-me swap. I was having vacuum problmes and it was causing a bouncing idle. Fixed all that nonsense and idle smoothed out. Now im having a problem with the rev limiter. When i put the car into first and give it a little gas the rev limiter kicks in and i can barely drive the car. Would this be caused by an ECU problem or bad ECU??? Any help is greatly appreciated