As above my mate has a polo 1.6 8v and shes soaking the spark plugs in fuel and due to this fueling its got a misfire as well, The cars runs fine when your going and sometimes ideals fine but pulling off and starting are a right bitch.

The cars had a comp test and checked the ecu for faults and flyed though an mot and ive replaced the oil air fuel filters and spark plugs and checked for air leaks and nothing.

Can anyone point me in the right direction of the problem/s
Oh and the car becomes very underpowered when your going up hill. Also its a pre coil pack car i think there called distributor cap.