Thanks for your opinions guys. It's actually very entertaining and funny. You guys are certainly a great group of guys.

So, here's the reality. Have the Z frame with a revalved rear shock, complete 250R front end, including 2 piston caliper, 11in wheel and whatnot. I've taken out the engine (a great, stock 6 spd engine I might add) so I can transform this into whatever comes out of my crooked idea.

If i don't do this the frame will rot as it won't sell locally and nobody will want to buy it and pay shipping, That is a fact. So I've already decided to start and convert this bike. Just because it's not a 426 or 450 engine it does not mean it wont be great. I'm positive that, if I can fit it in here (without making a new frame) it will be good (and diferent) indeed. If not, well, it won't be the first time something it's built and does not work out as expected. like the bike conversion, so many have been built and we all know that other than drag racers their not really great.
So please, go along, as this project, for the look of things and lack of information, has never been done!

TORKER.