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Hood Rust

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Old Oct 17, 2021 | 08:10 PM
  #1  
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Default Hood Rust

1987 C4: The very front part of my hood is all rusted out! I thought I wouldn't have that problem on a Vette but I'm standing here

looking at it. Is that piece of metal across the front replaceable or does this mean a whole new hood?
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Old Oct 17, 2021 | 09:49 PM
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If you're hood structure is that rusted.......What does the frame look like?
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Old Oct 18, 2021 | 03:19 AM
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If that's all the rust there is you can probably get away with wirewheel/sandblasting followed up with some rust preventative to prevent it from coming back. If considerably more than that you would probably be better off with another hood.
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Old Oct 18, 2021 | 04:25 AM
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The rest of the frame looks pretty good, nothing near this.
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Old Oct 18, 2021 | 10:45 AM
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Originally Posted by ls777z
If that's all the rust there is you can probably get away with wirewheel/sandblasting followed up with some rust preventative to prevent it from coming back. If considerably more than that you would probably be better off with another hood.
I'd do the same thing and save buying a new hood as last resort.
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Old Oct 18, 2021 | 01:55 PM
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Default Hood Rust

I pilled the radiator out and there was a hell of a mess under it. A big pile of leaves, dead critters AND some sea shells. Yes, sea shells. I wonder if this thing was driven out onto a beach at one time and got it's nose wet in salt water.
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Old Oct 18, 2021 | 07:44 PM
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Originally Posted by controlu
I pilled the radiator out and there was a hell of a mess under it. A big pile of leaves, dead critters AND some sea shells. Yes, sea shells. I wonder if this thing was driven out onto a beach at one time and got it's nose wet in salt water.
Or worse, a hurricane flood damaged car!
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Old Oct 21, 2021 | 01:17 PM
  #8  
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Originally Posted by controlu
I pilled the radiator out and there was a hell of a mess under it. A big pile of leaves, dead critters AND some sea shells. Yes, sea shells. I wonder if this thing was driven out onto a beach at one time and got it's nose wet in salt water.
Sea shells? Yeah, I too would be thinking maybe driven on a beach somewhere @ some point. The rusted hood frame would support the salt water hypothesis too.

As suggested, you need to get the rust off to evaluate if it is just superficial or is there structural damage. If just surfact rust, a Rustolium primer and a couple coats of flat or semi-gloss black (to match the hood(?) and call it good.
Silicone spray is NOT compatible with painted surfaces, ordinarily. So, don't use that if you intend to prime and paint it!

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