Ha - I figured that would get your attention. I thought I'd post of pic of the new tires that I'm using on my project. I'm thinking that there is some relevance here, as I am not aware of anyone on this board that is running Pirelli MT66s - I'm probably wrong, but who cares, right?
Anyway, I've got this wild vision of the bike having this 60's style muscle car/prostreet look - these tires seem to fit the bill. I'm running a 80/90-21 up front & a 140/90-16 out back. The wheels are out to Eastcoast Wheels for new spokes & custom lacing. I'm probably going to do a 1/4" red stripe on the wheel OD to add a little of the 60's flair.
Go ahead... flame away!