Thanks for all the help. I am happy to say my 1970 cb750 is running like a bat out hell!!! After cleaning out the gas tank over and over I finaly got the rusty crudd filled gas out of it so my low speed jets could work. Then I learned about the needle clips and after adjusting them (3 times) and getting a set of sync gauges, She is a blast to rip thru the gears!!!I also am runnig 130 jets. And I must say it is the best running bike I have ever owned!
Thanks again!
