Well its almost done. I had all kinds of problems with this thing, but it is now together, running, and almost ready for competition. The sled has a ported and polished Yamaha SX 440, with dual 39.5 Mikuni Round Slide Carbs, Comet 102C clutch, and a Polaris 121" Track. I have to thank a bunch of people for helping to get this sled going: John Schmitt, Ron Klett, Jason Thomson, Greg Herr, and Ron Read.
The pipes don't fit perfect, but I'll figure something out.