Do I need a fuel pump with this tank?

Bottom-feed tanks rely on gravity and typically work with carbureted or mechanical fuel pump setups. If you're running an EFI system that requires a submerged pump, you'll need to verify pump compatibility with your build.

What mounting hardware comes with it?

Tank assembly is included. Straps, fasteners, and fuel line fittings depend on your specific installation—test-fit in your chassis and source mounting hardware to suit your setup.

Can I paint over the flat black finish?

Yes. Flat black takes paint well. Light scuff and clean before priming if you're changing color, but it doesn't require aggressive prep work.