I'm building a '50 3100...nice rat rod, poor street rod. I had the frame sandblasted without removing the cab. I've applied, paint brush, the product Chassis Saver. I really like it. It acts as if it's a ceramic finish and maybe that's how they market it...not sure.
I'm going to have to wire brush areas under the cab that the blaster couldn't get to when the original engine and tranny were still in. Not a big problem...just a little surface rust.
If you're going to use a rust inhibitor product, I would suggest that you at least get the areas covered that you may not be able to get to once you start your renovations. You can always come back and finish it. Go enjoy it!
