fiberglass for rust hole repair?

540 Views | 6 Replies | Last: 6 days ago by TX AG 88
TX AG 88
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AG
I have a firebird I'm working on. It has several rust spots in the typical places, and a few rust-thru spots in the floorboard and trunk pan.

I suck at welding.

I've seen YouTube videos of guys repairing rust holes with fiberglass (laid up cloth with resin. after sanding off rust and knocking remaining metal down to create a dip).

I want the finished product to be a driver hot rod, not a show car. On a scale of 1 to 5, with 5 being a high-dollar restoration (not in my budget) where would you say a fiberglass repair tops out?

The car is pretty much stripped down (hood and trunk lids off, all interior out, fenders off) but I haven't taken the engine and trans out, and it's sitting on all the original wheels/suspension at this time, FWIW. One of these days I'll post some pics...

It's a silver 1976 T/A with a 400 and dark red interior. My half-ass plan right now is to paint it white, leave the interior red, and give it the blue stripe and decals like a 70-72, which are my favorite Pontiacs of all.
TX AG 88
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AG
Here's an AI generated shot of what I have in mind. Hope this hosting site works, i keep trying to get it to imbed...

https://postimg.cc/3dYRQRKV



It has original honeycomb wheels (who knew those honeycombs were plastic wheel covers over plain steel wheels? I didn't!). I may leave them or may switch to Cragars like shown...
Chevy.Art
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Check out Derek on Vice Grip Garage. He does some creative metal work.
TX AG 88
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AG
I've seen a lot of his videos. What are you suggesting?
Tim Weaver
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Old license plate and self-tappers?
Chevy.Art
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TX AG 88 said:

I've seen a lot of his videos. What are you suggesting?

He uses sheet metal, self tappers, rivets, or tack welds. Then he seam seals the edges and underneath he uses undercoat. Not perferct, but it works.
TX AG 88
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AG
thanks, will check into it. I guess i've just watched his shorter stuff...
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