Originally Posted By 62maxwgn
Originally Posted By Erik
Thanks for the replies. I am currently restoring a set and the insides look like they were painted with that rattle can undercoating or something. Never seen anything like it. Been a pain to scrape and blast off. Ugh.


Blasting valve covers is not a good idea !! work


I blast them all the time. Never had a problem. Just make sure they are blown out really well before you paint them/use them.

1970 Challenger Convertible soon to be T/A convertible

Contrary to the opinions of some, I am not dumber than I look.