that front end Idea has death wrote all over it man... havent you ever seen drag shee's with -1 and -2 a-arms? they do that for a reason. Your front end needs to be pretty close to the same width as your rear end. any Idea's on a motor?
P.S. Direct drive makes a lockup but you'll have to have someone modify your clutch cover to make it fit... RDZ also has a lockup
So what's going on with the cylinder, what are you throwing in there? Portwork, stroker, carb, etc??
You even have room to weld a nose pices and move that front end fwd, how big on the swingarm? Sick cosmetics for sure + the bars!