my bobcat 500 has a kohler k662 motor with a zenith carburetor 272041. ive taken it apart several times to clean and alway wonder what this little brass cylinder is for that you just drop in a hole in the body. its about 1/4" round and and about 1/4" thick with an R on the side. i've looked ad every diagram that exist and none of them show it. Does anyone have an idea of what it does? Thanks for any reply.
side draft carburetor
- Thread starter Slick1951
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