Ive been contemplating changing the engine & gearbox on Graham as Im having no joy with finding a compatible gear box.

Any SENSIBLE recommendations on what would be the easiest to get hold of and cheap, reliable & easy to install.

Im after a big 4 cylinder bike engine or possibly a car engine.

Any help, advice & surgestions. (Must be easy to get parts for it!)

Thanks! [smiley=thumbsup.gif]