Le 20/11/2021 22:28, Area-51 a crit:
>
> Yes, that would work well as a diagnostic; it can be taken further by removing
the cold air intake and with a flat screw driver lift each carbi piston about
1/4 at a time and note the rpm drop; a larger rpm drop indicates a richer
mixture
on that carburettor, a lesser drop indicates a leaner mixture on that
carburettor
(on the bing units any rpm difference may indicate a worn main needle
or jet, or a manifold air leak)...same diagnostic test can be done at idle
too...
make sure the air balancing has been done first and both damper pots have
the correct oil level
Hello Area-51,
Just out of curiosity, what does this mention of damper pots oil level
refers to?
In my experience that was a feature of SU carbs, not Bing. Or am I
missing something?
Thanks,
--
Best regards
Gilles
http://contrails.free.fr
http://lapierre.skunkworks.free.fr
|