Acid dip experience???

Acid dipping is not a good Idea. Yes it removes everything, including things you don't want removed… Like seam sealer and factory rust proofing in areas you just can't get to on the car anymore, without cutting it open.

In short…. If you acid dip you also need it re-dipped in a corrosion resistant process (like the factory did) or it will quickly rust from the inside out.

This is one reason so many vintage race cars are gone forever.