Jets?

Hey fellas just wondering what everyone thinks about what numbers I should be running for jets in my carbs. I have a Vance and hines 4-1 exhaust and caps on my reeds. Stock air box. Should I switch anything on the carb side with this slight mod? Thanks!!

Are you referring to you Kz750H? I had to go back through your posts to see what bike you had. (Might want to put that info in your signature line or at least tell us.  )  

I doubt you will need to do much adjustment with having a stock air box.   Capping the reeds has no effect on jetting that I’m aware of.  It just for better emissions for the SMOG police.

Later, Doug

You shouldn't need any jetting changes.