Originally Posted by 2door
Fun, maybe to experiment with but the bottom line is that you'll end up with a bicycle...not a motorcycle. Go have fun, ride safe and be content with the fact that you don't have to pedal.
Hoo'ra! We're just out there to fly past the poor bastid's 'pedaling their arses off' up a hill, and to look good doing it, heh heh.
Check out the google search at the top, and search "custom exhaust" alot of guys around here have your 'do-it-yourself' attitude(which is a good thing btw).
Oh and don't forget about porting both your manifolds(and case castings, ew) to get the most out of your little china girl:
Good luck, and safe riding.