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Old 01-14-2021, 03:56 PM
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webfoot webfoot is offline
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Join Date: Mar 2007
Location: Hermiston, OR
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Quote:
Originally Posted by roger1 View Post
SPI epoxy on the bare frame is what you want to do. Adhesion is the best you can get that way.

Etching primer is really a thing of the past. Epoxy primers are the way to go. Also note that epoxy primer should never be sprayed over etching primer period.
Not only that but a sandlbasted frame is already sufficiently etched.

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1968 GTO 4-spd convertible, console, factory gauges, hidden headlights, 3.90:1 posi, AM/FM radio.

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