Nah the damn thing's playing up, and the usual spray of carb cleaner didn't work.Are you experimenting?
The idle is perfect most of the time, but very occasionally it starts hunting badly 200-1500 revs. Usually a good rev or two and it settles down again.What's the symptoms? Hunting/bad idling?
Yeah, it has. The thing is I tried cleaning it and the problem was immediately much worse.Has it done this before? You seem quite confident that is what it is, so I'm assuming it has happened a few times.
You know me, would I be interested in taking it to bits?...much!Hmm. Wonder what causes it. Maybe the piston or whatever is sticking. Do you fancy doing an autopsy to see how it works and what the problem may be?
The Iacv connects directly from the inlet plenum back to the throttle body so will be able to suck breather fumes etc.Strange really, as the IACV shouldn't suck anything else but clean air. I think the breather pipes and charcoal cannester pipes etc are after the IACV.