our polo went in for its mot today...c/o was at 7.5% so i had a twiddle on the mixture screw and got it to 2.5% but the screw was fully wound in should it have needed to go right in?? im concernd incase it needs ajustment later on ! engine doesnt smoke or use oil , and taking off the block breather had no effect PLEASE DONT tell me to get a webber...i cant afford one and the cars hardly worth spending 200 on
