View Single Post
Old 09-11-2013, 06:32 PM   #67
sprouty115 OP
Beastly Adventurer
 
sprouty115's Avatar
 
Joined: May 2012
Location: Providence, RI
Oddometer: 1,042
Quote:
Originally Posted by klp View Post
This is a guess but I bet the two inner ports are for the oil pump, numbers one and two. The others are vents or something. Your pump outputs can be routed to either carb, I don't think it matters.

Nice work on the build, I have a 400 that has been a blast.
Thanks, it's been a lot of fun. Especially this week with my son and me working on it together.
As for the connections - called a local dealer and he found the old microfiche. He said the connections are the ports in the front of the carbs (#3 & #4 in my pics). I'm inclined to agree based on the photos of Mikuni carbs I've seen while searching the web - not many with ports fo oil, but quite a few with vents on the barrel. He also indicated, like you mentioned, that it didn't matter which carb the delivery tube on the pump goes to.
sprouty115 is offline   Reply With Quote