Originally Posted by
Retired09
James. Your supposed to leave 2 of them tight, diagonally across from each other and tune with the other 2. Only use those screws for mid range tuning thou. I'll help you out next time I see you at the track.
Merry Xmas
Thank you Bill! Merry Christmas to you also. Do you how to tune the pipe exhaust springs also? I was told the little springs tune top end and the big spring that goes around the entire engine tune the low end, of course this is only possible with a 7mm idle gap but I'm not sure what that means