hey guys,
when i first got my R 3 months ago it was very rapid and reved up freely, then i developed a massive misfire under full boost.
Replaced the leads and plugs and the misfire has now gone, however, the throttle response dosent seem to be as crisp and the engine not as free reving:?. is it possible the car has gone into some type of safer mode????. how would I check this? ay pics or info much appreciated.
cheers
Lee