Jorgy
CB750 Member
I have a 71 cb750 K1
The compression is 150 right across
Out of the box Keihin 29mm roundside carbs, Dynatek ignition.new plugs and can not get this bike to run right.
These carbs look like they have 4 supply spots, should a person T off on the two fuel line coming out of the tanks petcock?
Right now I have only two lines going to the carbs where it looks like there’s a gallery between 1-2 and 3-4 like the original stock carbs.
This bike bogs down when the throttle is cracked, there is no consistency on when it bogs down, I’ve played with the timing. Reset the valves, one thing I did notice is that the tach is out of sorts. The bike is charging properly.
Should these Keihin have four fuel lines going to them?
Could this Dynatek ignition be faulty?
Summer is soon coming to a end and I still can not get this bike to run right. Argh
Any advice would be greatly appreciated.
Cheers