Was watching a few WR ghosts (RR64 WR....woah) and I noticed quite a few of them hopping rapidly during a mini-turbo. It looked liked it was increasing their speed, but I wasn't sure until I tested it myself.
Sure enough, hopping left and right quickly after a mini-tubo boosts it's speed by a pretty big margin. Anyone else tried this out yet?
If it's already a well known trick, then I apologize for bringing up old news.