I/O Port makes a great camera mount. I've got one that I mount to my roll bar. To protect the finish, I slit open a 4 to 5 inch long piece of radiator hose, wrap it around the bar, then tighten the camera mount about the "hose wrapped roll bar".
http://www.ioportracing.com/Merchant...tegory_Code=CM
YMMV,
Randy R...