Haven't heard of a TWIN TURBO busa before. Ran into a guy who I ride with, and ran into a different guy outside of a grocery store states he runs upwards of 230mph. Has stock gearing, exhaust, and no steering damnper. Rear tire has a lot to even scrub to get the edges done. It's an '04 GSXR 1000 guys a dumbass. But says he beat a TWIN TURBO busa. Is there anything known about a TWIN TURBO busa, haven't heard shit, especially street legal. Said his boy brought it to my friends shop. Called him up, and he doesn't know about it. Just want to know about a twin turbo busa! PLEASE RESPOND