Looking for an extended swing arm option

[Anthonyvan]

So my build is finally coming along well. I'm ready to do fun stuff though, and I think I wanna extend my swing arm a bit. I was wondering if anyone has any suggestions on an extended swing arm that may match up to the frame, or is it best to just custom fabricate? If I could find a nice fat long swing arm that would match up I would prefer to just purchase one, (even if it's not specifically for the xs400)

Tell me what y'all think. I've been working on this thing for a year now. After a complete tear down all the way to the bottom of the transfer case, it's finally running strong.

 

[JARichmond]

To be honest, I've only seen custom setups on an XS400. I had a peek at this thread, and that's the only example I could find. Looks like 1/2 inch steel to me.
http://www.xs400.com/forum/showthread.php?t=8945