Grit dog
Full Access Member
- Joined
- May 18, 2020
- Posts
- 6,949
- Reaction score
- 12,187
- Location
- Auburn, Washington
- First Name
- Todd
- Truck Year
- 1986, 1977
- Truck Model
- K20, C10
- Engine Size
- 454, 350
Picked up a tailgate with a decent shape GMC trim panel today. You know, to further the sex change of my truck back to what he was born with, lol.
Tried a little resto on it.
400 or 600 grit does/did a nice job of shining up the andonizing, but little for the minor scratches and nothing for the pitting. And it burned through a couple high spots pretty quick.
Tried a pad sander and 240 grit to see if I could strip it all off. No love there. 3 rounds of paper, wet sanding and it won’t take all the andonizing off in the “low” spots.
And a lot of the pitting and a couple dings won’t come out.
Tried a little piece of vinyl wrap over the area with dings and pitting. It didn’t telegraph through.
Think I’m going to wrap it in brushed aluminum vinyl wrap.
Anyone need a 1980 GMC tailgate? No rust!
Tried a little resto on it.
400 or 600 grit does/did a nice job of shining up the andonizing, but little for the minor scratches and nothing for the pitting. And it burned through a couple high spots pretty quick.
Tried a pad sander and 240 grit to see if I could strip it all off. No love there. 3 rounds of paper, wet sanding and it won’t take all the andonizing off in the “low” spots.
And a lot of the pitting and a couple dings won’t come out.
Tried a little piece of vinyl wrap over the area with dings and pitting. It didn’t telegraph through.
Think I’m going to wrap it in brushed aluminum vinyl wrap.
Anyone need a 1980 GMC tailgate? No rust!
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