Will these brackets bolt directly to my existing engine block mounting points?

Yes, these mount at factory rocker points — no drilling or fabrication needed. Line up with the original holes and you're set.

Does the polished finish require any prep before installation?

The polished finish ships ready to bolt on. Wipe it down before installing if you want to remove any shipping residue, but no sanding or priming is necessary.

What hardware comes with the bracket set?

The set includes the brackets and tension rod. You'll need to source your own fasteners to match your block's bolt pattern — use the fasteners that came out when you remove the old brackets as a reference.