75hp in 4th gear? Who-da-lolly that sounds nice! I have to admit, I'm a bit intimidated by the installation of them but I'm going to have to try it.
This may be a "no dumb questions" dumb question but, do the cams change the air/fuel mixture at all? Is re-jetting required? At some point I'd like the TM32 that a bunch of you folks are running in your AVLs, and that Tom is running on his Fireballs. Dan, keep us posted on your tuning of the carbs.
Lot of good, tempting info here. Thanks guys.