Hi Folks-

My 93 300 2.5 Turbo exhibits a strange surging in second and third gear at part throttle openings. This happens around 2200 rpm. Once it climbs past 2500 rpm it accellerates strongly again.

Any ideas? The car has 106,000 miles on it and has been maintained by the book and uses no oil.

Thanks in advance for your suggestions.

Best Regards,