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69 gas tank lining

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Old Aug 17, 2014 | 07:52 PM
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Default 69 gas tank lining

Is the gas tank of 69s lined with an orange colored substance? I have scratched inside of tank and it does not appear to be rust and drained gas is clear. Thought i had posted but didn't see it so i apologize if this is a duplicate.
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Old Aug 17, 2014 | 08:13 PM
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can you post pics of the tank and what substance your talking about
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Old Aug 17, 2014 | 08:42 PM
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Hi 69,
Originally the interior of the tank had the same surface as the exterior… galvanized.
Could someone have tried to install a sealer of some sort or might this be 'funk', (a chemist's descriptive word), left from evaporating gasoline?
Regards,
Alan

Outside/Inside
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Old Aug 17, 2014 | 10:15 PM
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Thanks for posting the picture. Definitely not what i'm seeing inside my tank. As i mentioned in a prior post there a bunch of silicon like particles floating around in the tank too. At this point rather than chase this forever and not be sure, I'm going to order a new tank and resolve the problem. Not looking forward to the project, but in the long run I think it will be worthwhile.

New to the board and haven't figured how to post photos, but thanks for the responses.
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Old Aug 17, 2014 | 11:22 PM
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Originally Posted by 69govette
Thanks for posting the picture. Definitely not what i'm seeing inside my tank. As i mentioned in a prior post there a bunch of silicon like particles floating around in the tank too. At this point rather than chase this forever and not be sure, I'm going to order a new tank and resolve the problem. Not looking forward to the project, but in the long run I think it will be worthwhile.

New to the board and haven't figured how to post photos, but thanks for the responses.
69.. installing a new tank in the car is really not that bad. Better to replace than to deal with issues in the fuel filter..

Willcox
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Old Aug 18, 2014 | 07:07 PM
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Originally Posted by 69govette
Thanks for posting the picture. Definitely not what i'm seeing inside my tank. As i mentioned in a prior post there a bunch of silicon like particles floating around in the tank too. At this point rather than chase this forever and not be sure, I'm going to order a new tank and resolve the problem. Not looking forward to the project, but in the long run I think it will be worthwhile.

New to the board and haven't figured how to post photos, but thanks for the responses.
Make sure you do your research before ordering a new fuel tank. I installed a new tank in 2009 that I ordered from a Florida company that starts with the letters Eck and it didn't last. Rusted out! I installed a new one Saturday along with a new sending unit and all new rubber connections at the fuel tank and the fuel pump, and flushed out the metal fuel lines.

Before I started the engine, I pumped any old remaining fuel through the old inline fuel filter into a bucket. When new clean fuel started coming out, I installed the new fuel filter and connected it to the carb. and the engine started right up.

Good luck.
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Old Aug 18, 2014 | 07:13 PM
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I am also getting ready to replace the tank in my 78. It came with a hard plastic liner, that is no longer available. But I plan on using one of the POR products to coat the inside of the tank before I put gas in it. FIgure it can't hurt. I've used similar products in motorcycle tanks and it does keep down the rust. Good luck and welcome to the forum.
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