Got a slight problem; when you take your foot off the throttle, the car jerks about ( a lot) and then starts to engine break normally. You'd expect the car to engine break smoothly, without all the hysterics. The problem seems to be worse the lower the revs where you let go of the throttle. I've tried changing oxygen sensor and map sensor but that didn't make any difference. resetting the computer sometimes makes it smoother (but not quite right)for a little while, but then it comes back. Other times resetting the computer hasn't done anything. The car is a manual too. any ideas about this cause ive never been able to figure it out.

clogged injectors?

wouldn't that make it lose power and run lean? cause it runs fairly rich and pwerformance is fine.

How's your clutch?
Maybe warped or something. Justa idea

How's your clutch?
Maybe warped or something. Justa idea