I got my engine running, although not good, it was running. it only idled on the outer two cylinders because there was a pile of sand sitting in the bowls and it clogged up the inner two idle jets. I opened up the carbs and cleaned them and went to take one of the idle jets out and the stupid thing broke and i cant find an extractor that is small enough. when i first ran the engine on the test stand, only one carb sorta leaked, now they all do. Is the gasket set for the carbs for all four carbs or just one? Also, when i got the engine to heat up enough, the radiator fan kicked in when the thermo guage hit halfway, and from reading on this forum most of yours kick on when its just about maxed out? I will post a video of it running when i get the carbs rebuilt, im kinda afraid that there is some work to be done inside the engine such as cam chain and valve cutting stuff, but im not sure.

 

most of the carb rebuild kits are for a single carb.
actually, id say all of them are