Re: backfire on over-run

[Trevor Boicey <tboicey@brit.ca>]

Mark Endicott wrote:
> I have noticed that pulling the choke out a
> little seems to stop it which would indicate that it due to the engine running
> a little lean

  Not necessarily, remember that pulling the choke also moves
the throttle stop to raise the idle a bit. So you are also
not "overrunning" as much, you are only partially releasing
the throttle if the choke is out.

-- 
Trevor Boicey, P. Eng.
Ottawa, Canada, tboicey@brit.ca
ICQ #17432933 http://www.brit.ca/~tboicey/
"Don't worry Dod, it's only 12. 12. 12. 12. 12." - Ajax