WTB 22mm Mikuni

#3
22 millimeter is the bore of the carb.. The big hole it pulls air through.. Jetting is the very tiny hole it sucks gas through.. They are a small brass fitting in the bowl area.. You're biggest issue is getting the the right bore size, you can AND WILL HAVE TO change the jets.. But thats easy enough..

I have a hell of a nice 1967 yamaha 100 Mikuni that ran until the kid exploded the rings.. Let me measure the throat on that thing and get to ya... Is this for your 3.5 Briggs?
 
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