Just got my new oil tank a few days ago. FINALLY got a few parts to start working on the Sportster again. This tank came from Spitfire Motorcycles and it is BEAUTIFUL. Worth every penny I paid for it AND it shipped super fast. I ordered it on late Friday and had it by Wednesday. Not bad for crossing the whole country. If you need an oil tank check these guys out. I don't get anything for promoting them, I'm just that damn impressed with the tank. I'll post more pictures of it during and after mounting it on the bike.
They have two other styles for the ends, but I liked this one the best. It's a little different than the usual tank.