Shark fins have holes

[wingnut]

Drain holes, that is. After removing fuel tank I found lots of tar-sticky pebbles stuck here and there and the shark fins were over half full with rocks. Rocks stuck in the heads' cooling fins and passageways. And the alternator vent holes had remnants of my shredded alternator belt that I was able to dig out with hemostats. All in all, I bet the bike is 1/2 lbs. lighter