Volks,
Does anybody have experience to share about a product called “Evapo-Rust”? They claim it fizzes away even thick rust, leaving unoxidized metal untouched.
There’s a how-to article on a Porsche group on how to refurbish old Bosch horns. It’s a good step-by-step for the riveted horns, and it includes dropping the pieces into a bucket of Evapo-Rust.
If it seems too good to be true …
It must be a new product. Or something else. Any help, y’all?
Bert Knupp in Music City USA