DanBarregarye
CB750 Member
I pulled my carbs for a good cleaning and noticed something peculiar. Carb 1 had a no.100 jet while the other 3 all had 105's. Aside from the fact that all the jets should be the same size, im fairly certain that my 1980 cb750f supersport should have 98's in the carbs. The bike is completely stock. What are some problems im going to run into with jets that are too big? Why would someone change the jet size on a stock bike? Lastly is this going to affect the number of pilot screw rotations? Thanks in advance
dan
dan