Al, the swing arm pivot has needle bearings instead of the old rubber bushing. I'm having difficulty locating these bearings and bushings. I've seen upgrade kits for the stock swing arm but every time I ask somebody they say their kit won't work on my swing arm. I've been given a few names of local bearing warehouses that are semi close to me but its pretty difficult to take off work and drive 3 hours to possibly strike out. I purchased what I was told was the correct flywheel puller, the diameter of the puller was too small for the flywheel, was there a better upgrade for the ignition in '75 to 79? This is a points style ignition. I'm still not sure who built the triple clamps, with a better picture could you identify them? The forks need to be re-chromed, is there anyone you would recommend? I have had the shocks rebuilt by Evolution Suspension, he specializes in vintage suspension but he took forever. There was some extenuating circumstances on both sides of that deal so I will take 1/2 of the responsibility. The WR tank is rusty on the inside, I do however have what I believe to be a tank from an Auto. It is green, in great shape and its aluminum. It shaves 3 pounds off the bike too. The gentleman that built the bike was into tinkering and improving the bike. There has been some rotary tool work done to the intake and exhaust ports, I've been told by a family friend that he had the motor blueprinted. He had extra bars welded to the frame to protect the cases. That's about all I can think of at the moment. Thanks!