Originally Posted by
Sticky.
It's the ECU, it's got the 4k stutter.
Nothing to worry about.
wouldnt say thats the 4.5k AF fault mate,it would just have a blip not hesitate and stutter
Originally Posted by
Russ Payne
How is this resolved? With a remap?
more than likely you have an air leak or its ignition related
check all your hoses on back of inlet.
mines did this and it was leads so try borrow leads/plugs coilpack and see if it solves it