Re: what did you do to your motor bike today?
Put the #66 jet in my Carb today, Then put about 20 miles on it. I can now see why people like these things. Most of the vibrations are gone, it runs a lot better, only 4 cycles at low RPMs. The vibrations are low enough that my bum didn't tingle after the ride, and I can see a car behind me through the mirror. I do believe a person can ride all day.