In Reply to: Carb Rebuild Parts Wanted posted by Joel W on May 30, 2017 at 20:32:13:
There are several M/S Carb rebuild kits available, some have most all of the parts required, some contain a new brass float, venturi, choke butterfly, and throttle plate too, but you need to get the complete kit, not the low-budget partial kit. The M/S TSX-33 Main Adjustment Screw is not made any longer so you must use the newer one made for the TSC-241 carb, which isn't a problem but you no longer will need the brass ratchet stop adjustment piece screwed to the body. It won't interfere with anything so you can leave it on. See Main jet screw and ratchet in top left of picture.
MARVEL-SCHEBLER TSX-33 CARBURETOR, USED ON 1939-1949 FORD TRACTORS: