hello people..im fancying a motorsport rocker cover off a rsi to put on my s1...but to see the motorsport bit i would need to get charge carrier made up..my query is if i do this will it have a negative effect on anything? the pipe will need a sharp bend as soon as it leaves the throttle body and wondered if it may affect airflow..do you think this would happen or know of any other problems it might cause? the pipe will be done by a pipe bending company so will be minimum decrease of the inner diameter..