http://cheatsforgamecube.info Cheat for GameCube game Wave Race: Blue Storm: Southern Island Stunt Track... Feed 2012-02-11 en http://cheatsforgamecube.info/wave-race-blue-storm/cheat/44265.html thern Island stunt track Enter "WCX5WP5A" as a password to unlock that track under stunt mode.
It is possible to do a Doulbe Backflip on that track. Immediately press A when the lihgt turns green and use your turbo just before the ramp starts.

Note: This trcik is really hard to accomplish.]]>