I'm guessing that if I install the Kawi springs that it won't affect the jetting, right? Also, do the 08's need to have the slides drilled, or did Triumph make that correction somewhere along the line ?

08 America, A/I &, Calif emissions "stuff" gone, air box removed & battery relocated, billet intakes, UNI Pods, 145 mains, 42 pilots, Stage 2 igniter, intminators, 813 cams, Progressive 412's, modified seat.