99 uk turbo ppp obviously includes the ecu...problem i have is as follows...when pushing high revs 4000 + i seem to hit a flat spot in the power when i go into 4th gear from 3rd...no problems with any other gear..or at normal speeds/revs/...its as though the car just stop's putting out any power for a split second but its enough to notice and is a pain in the ****...any suggestions before i go to my dealer and get fleesed!!!!!

 

Did you ever get this fixed?

(bump )