Do these headers bolt directly to my stock exhaust manifold bolt holes?

Block huggers use the factory bolt holes on the cylinder head. You'll connect them to your exhaust system downstream—manifold bolt pattern is standard for big-block Ford, so no drilling required.

Will I need to paint or coat these after installation?

Stainless steel resists discoloration and corrosion without coating. Many builders leave them bare for that raw stainless look, but you can ceramic coat them if you prefer a different finish or extra heat protection.

What hardware comes with the headers?

The header assembly is included. You'll need to source header bolts, gaskets, and any adapters for your specific exhaust piping—these vary by application and are sold separately.