| Listed in parts books | Not catalogued by year yet |
MAIN JET- MONOBLOC MK1 MK2
A size 440 main jet for the Amal Monobloc Mk1/Mk2 carburetor.
This is a main jet for the Amal Monobloc carburetor, Mk1 and Mk2 versions. The main jet controls fuel delivery at higher throttle openings, and it's one of the parts folks tend to swap around when they're tuning a Monobloc for a particular engine or altitude.
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The part number includes the jet size, 440, which is how Amal jets are typically identified and ordered. If you're rebuilding or re-jetting a Monobloc carb, it helps to know the size stamped on the jet you're pulling out so you order the right replacement.
We don't have much more detail on file for this one beyond the jet size and that it fits the Monobloc Mk1/Mk2 body. Give the shop a call if you want to double check it's the right jet for your carb before ordering.
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