Quote Originally Posted by randyr View Post
Thanks, Mike! At least the "skim coat" won't be 1/2" thick in places like it was before!

As for the Rust Bullet, it's a rival product to POR15. I've used it on a couple of things and it seems to be pretty strong I guess. I'm not totally convinced that any of these types of products are any better than a good epoxy primer but since I had a can of this and it's brushable, I decided to try it on these inner parts. Here's a link: Car Rust Protection, Repair, Prevention by automotive car paint

The '48 F1 sounds fun. Got any pics? What are the plans for it?
When it's called a skim coat, it really should be IMHO..

I'm not sold on products like POR15.. just skeptical by nature.. I wonder what really happens under the covering??

The 48 F-1 is my Uncles P.U., it has some rust coming through and I'm sure the bondo is/was as thick as what was on the back of your car.. maybe WORSE! Pics? No, not yet. I'll need to let my uncle decide if he wants me to tackle this (probably) over the winter, while he's vacationing in Florida.