Description
Comes in certain carburetors only. Extends the needle jet to allow a larger needle to operate without hitting the main jet. It also performs the same function as a main jet ring.
Guide Screw
$8.19
Comes in certain carburetors only. Extends the needle jet to allow a larger needle to operate without hitting the main jet. It also performs the same function as a main jet ring.
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Updated:
July 26, 2025 at 13:32:56
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