Very Lumpy idle

[hanson89]

The car is a 106 gti with ph3 cam's , remap , de-cat exhaust sys

I know that these cam's are pretty aggressive but should they be making the car cut out 60% of the time at traffic lights ect.. ?

I was wondering if a faulty idle control valve would have anything to do with it

[mcjacko1987]

possibly.
shouldn't see the cams being the problem if it was remaped after they where fitted.
no harm in giving the icv a clean then go from there