|Subject:||RE: Zenith T4X carburettor for DeLuxe 1927/28||Date:||Sat Jul 12 14:31:14 2014|
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My Henderson is now fully overhauled, and the engine and gearbox is for
all practical purposes totally new, rebuilt by Jörgen Sundberg in Sweden
(Grevbo Engineering). O still have problems with the carburettor though -
hesitation when it comes off the idle (pilot) jet - a hole in the middle. I have
tried all sorts of solutions without success - new main jet (size 20) and new
compensator jet. The carb has been modified somewhat by an earlier
owner, and I suspect that perhaps the idle jet mechanism is not functioning
properly, or the choke tube (new) is too large.
I am now looking for a spare carburettor in good condition, or somebody
qualified and willing to overhaul mine to original specifications.
Is there help to be found somewhere?
Did you find a solution to your hesitation problem?