Hi.
The engine with Weber carbs and idle are OK the first 20 min. when I take a drive on the highway. However, hereafter the (warm) engine goes up to 3000 rpm without touching the accelerator pedal. When I stop and then immediately restart the engine it goes up 2500-3000 rpm again. In cold condition the engine behaves normally (idle at 1100 rpm). I cannot solve this problem - what about you my friends - can you help me (again) ?
Regards