So for anyone that's interested, here is an update to my bike build. Still haven't painted it. I probably will someday, but I am just too lazy for all of the bondo work that will be necessary, due to my lumpy metal work.
Things that have changed. I added another leaf to my leaf spring fork. As recounted in the L.A. ride events post, my front end bottomed out in a dip coming out of a parking lot and my wheel locked up, sending me over the bars, wrestling that bad boy to the ground. The spring just had too much travel, so adding a leaf stiffened it up, it feels good now, even going over some of L.A.s bumpiest roads. I got a new, larger seat. I made a custom exhaust with my dad to replace my plumbing pipe exhaust. And I cut a little window in my front fender to allow my leaf spring to sit lower, sort of like an old indian.
And best of all, I got my engine rebuilt by a gokart guy locally. I put in a different cam, with a billet rod and he added a new tillotson carb. It has a lot more power. It climbs the steep hills by my house easily, and seems to be able to achieve higher speeds. When it is running, it runs exactly how I dreamed it might one day, able to keep up with traffic, and able to climb hills. The trouble is, it keeps on having technical difficulties. The tank leaks off and on and I am continually re-brazing it. My jackshaft needs to be beefed up, it flexes a little and throughs the belts off-line, causing belts to bind. My clutch fell apart on one night ride, I had to push it home that night. The snap ring on the driven clutch fell off, and I had to pick up the pieces off the street.
I also bought some of the Felt Circuit tires that velodrome recommended on another thread, they seem to ride fine. And lastly I changed the springs on my two cluthes to allow the engine to stay in higher rpms before shifting.
So, I love this bike very much, and I will continue to tinker with it to get it running 100%.
Oh yeah, and I got to run it at the last Grange race, super-fun!