Posted by Ian Beale on January 02, 2016 at 03:15:17 from (58.166.165.18):
In Reply to: TEA 20 Fuel problem posted by Aus.Steve on January 01, 2016 at 22:16:52:
Steve
Might be more than one Zenith carb then - I think ours is 2 on the main jet and about a half on the idle. And the idle works in reverse - out is leaner.
When in doubt look at the part book which I just did - there are two, the second used after engine No SC9379SE.
Does your main jet have a pin through it and is horizontal at the bottom (if so early) or a knurled knob with a spring under it and an insert like a rivet head in the knob as a marker that goes down at an angle from the top (late)
And by the descriptions you're getting too much fuel in somehow and I don't think it will be that gasket.
More sh1t in the float valve?
If so have you got a screen in the sediment bowl under the tank? The later carb also had a screen in the banjo where it bolts to the carb (might even have been one in the banjo at the sediment bowl too) but I can't see one listed in the earlier Zenith carb which I'm presuming you have.
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