I just recently got my first Audi, it is a 1990 quattro coupe with 57,000 miles on it. Just recently I noticed a sputter in the engine when I give it quick hits on the gas pedal when the engine is at idle. It idles around 800 and when I push the accelerator real quick, instead of instantly revving up, it sputters slightly and then procedes to rev-up normally. It does not do this all the time, but it seems like most of the time it is occuring. When it is sputtering the acceleration seems to be less then when it does not sputter. Could this possibly be bad plug wire (wires)? Any and all help with this matter would be greatly appreciated. Thanks!!
Brandon
'90 90CQ