Tremolo Maintenance for my Stratocaster

A little teeny tiny part of me is thinking about playing my Strat at tomorrow’s band practice. It would be nice if I could use the tremolo though. We have a song that includes a dive bomb, and it would be cool to actually do it up right. Unfortunately, my tremolo blows the guitar so far out of tune it’s useless.

So off to youtube I go! I think I might try the tips in this video. Probably not the graphite or oil stuff, but the floating bridge stuff sounds like a good idea. If it keeps me relatively in tune, that would be all kinds of aces.