C3 Tech/Performance V8 Technical Info, Internal Engine, External Engine, Basic Tech and Maintenance for the C3 Corvette
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Old Sep 27, 2018 | 07:54 PM
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Default t top repair


The supports for the positioning pins for the t tops are loose due to cracks in the fiberglass. Any recommendations on repairing ?
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Old Sep 27, 2018 | 09:15 PM
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Mark and measure where the holes are for the rivets. Keep this info separate from actual panel. Drill out rivets and Grind and feather out the cracks and lay some glass
Refer to hole positions from previous measurements and drill new holes. pull metal bracket up with magnet and re rivet.

Last edited by CAMS69; Sep 27, 2018 at 09:20 PM. Reason: Wasn’t done
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Old Sep 28, 2018 | 09:39 AM
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Grumpy, here is what I just recently did to mine. I had the same problem. I took them to a body shop expecting fiberglass repair work. But, we came up with the idea of using light weight sheet metal, bending it to form drilling oversized holes for tab screws to go through, then riveting it down with 1/8" pop rivets. It worked great and is strong.
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Old Sep 28, 2018 | 09:41 AM
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H

ere is another shot without the tab installed.
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