Tips to lube a boom spray and keep it moving
If you're tired of hearing those annoying metal-on-metal squeaks every time you unfold the wings, it's probably time to lube a boom spray properly before something actually snaps or seizes up on you mid-field. We've all been there—running behind schedule, the wind is finally dying down, and you realize the boom isn't sitting level because one of the pivot points is bone-dry and sticking. It's a massive headache that's easily avoided with about twenty minutes of greasy work. ...