hje_326
CB750 Enthusiast
1977 CB750K
I was finally able to get all four cylinders firing the other day but when it's running I notice the the pipes for 1 and 2 aren't getting nearly as hot as 3 and 4, which get very hot and very quickly. One and two aren't nearly as vocal as 3 and 4 and unless I'm accelerating they don't seem to speak at all. When I have the bike at idle it doesn't like to keep running without the choke at least 1/4 out.
I have the airbox for a 750F on with a K&N filter, and my exhaust is a 4 into 2. I'm not sure of the brand name of the exhaust.
Will I need to adjust the jets? How can I tell jet sizes without any special tools?
We've adjusted the idle circuit screws to about 2 1/2 turns out from all in on one and two and 3 turns on 3 and 4.
I know this information is very scattered and I apologize. I haven't been sleeping well so my thoughts are a little scattered.
If there is any more information that could be useful please ask. I am eager to learn how to get my bike in top shape and keep it that way.
I was finally able to get all four cylinders firing the other day but when it's running I notice the the pipes for 1 and 2 aren't getting nearly as hot as 3 and 4, which get very hot and very quickly. One and two aren't nearly as vocal as 3 and 4 and unless I'm accelerating they don't seem to speak at all. When I have the bike at idle it doesn't like to keep running without the choke at least 1/4 out.
I have the airbox for a 750F on with a K&N filter, and my exhaust is a 4 into 2. I'm not sure of the brand name of the exhaust.
Will I need to adjust the jets? How can I tell jet sizes without any special tools?
We've adjusted the idle circuit screws to about 2 1/2 turns out from all in on one and two and 3 turns on 3 and 4.
I know this information is very scattered and I apologize. I haven't been sleeping well so my thoughts are a little scattered.
If there is any more information that could be useful please ask. I am eager to learn how to get my bike in top shape and keep it that way.