Posted by Jim.ME on February 09, 2021 at 05:55:11 from (67.242.178.40):
In Reply to: 1970 MF150 posted by quade365 on February 08, 2021 at 13:35:54:
Serial number lists most commonly show the first serial number of a build year. A few lists specify they are the ending number for each year. The MF150 ones are first numbers. 1969's first serial number was 9A63158. 1970's first serial number was 9A87325. Your number is after 9A63158 and before 9A87325, so it is a 1969 serial number.
Do you have any manuals for your tractor?
The parts book I gave you the link to, and info about using, will show you the parts you need to change it to a vertical exhaust. The manifold is the same for both, with the vertical coming off the port where the square plate is, but you will need several parts for the vertical exhaust.
Unless the choke is working backwards on the carb you are running currently, running with the choke on will make it run rich, as intake air is restricted.
If the original carb can be identified we maybe able to help you with suggestions of a kit number.
To properly answer your how to post pictures questions, Are you using the Classic view or the Modern view of the forum?
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