smaller jet ?
----- Oorspronkelijk bericht -----
Van: cris lepage
Verzonden: vrijdag 14 juli 2000 1:58
Onderwerp: bing carb
> My '78 Puch has a Bing carb. When you start the engine, it idles fast
> with no choke on (our outdoor temp. is at the 100 degree mark these
> days). After a short engine warm up, the idle speed drops to a low,
> uneven, sometime stalling engine speed. When I restart the engine, I
> have to increase the idle speed using the screw provided. I think the
> poor idling is being caused by a rich mixture, however, I can not find a
> idle circut, nor anyway to adjust the idle mixture!!! I have tinker
> with the float setting, hoping this will have some effect, but nothing
> doing..... Any recommendations on how to lean out the idle mixture?
> Thanks, Cris