A quick question along the same line of this subject, if anyone could help answer.
I have '76 carbs that I put on a '77 cb750, I've switched out my main jets to 120, installed pod filters, and a 4-1, and have the set screw at 1.5 turn out. The bike runs good, but still sputters, almost as if too rich and even seems to bog down at high rpms after a few miles of constant riding. Do I need to switch out the idle jet, and what is the MPG's I should be getting for this set up?
Thanks