stuttering car help

  1. #1
    i have a stuttering car. i no they run laim and have a slight bump on tick over.
    this car is a s reg vts with full stainless system and pipecross filter. have checked the back box+system no cracks, have fully serviced it including plugs oil and a bran new coil pack. i have also changed the lamber/o2 sensor. it seems to have a loss in power when at low revs ie; 4th at 30mph, when reved it goes like stink. i hear it could be a faulty lamber/o2 sensor or as i have changed the coil pack it would of put a error report on the ecu.. any help its doing my nut in????? please email lane84@hotmail.co.uk
  2. #2
    not to sure on dat 1 m8 maby try and bring it to a diognostics garage and they will plug it in and c wats happening
  3. #3
    will do its just more cost. just gave it to a mate of mine 2n who used to be wrc ford machnic a few years back, lets hope he can fix it ey. silly thing is its got full history and only done 49K not bad in 10 years, something had to go.