I did a search for this but didn't come up with any results: I have a 1995 nsx with 41500 miles, and I notice that the engine shudders and the entire car rocks back and forth when letting OFF the throttle suddenly and completely in low rpm. Especially the 2000-3500rpm range. This is most noticeable in 1st and 2nd gear. Has anyone else had this problem? If so, what's the cause?