High temp paint for exhaust manifold

Steamer

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I have 2 years on Eastwood’s “High Temp Coating” and pleased with it but 10 years on the POR that Spike Strip mentioned is impressive. I sand blasted the manifolds bolted together so I just coated them both together as it was easier, and I think it looks good. Just not seeing rust looks good to me.
 

4Cruisers

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An old hot rodder's trick is to use graphite spray (the dark stuff) on exhaust manifolds. It doesn't yellow/discolor like clear temp paints nor flake/bake off, and it's easy to touch up and cheap.
Check this out:

 
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Check this out:



Funny, I did the same thing, but used both the darker spray (on the darker manifold and the EZ-slide on the (natural shade) other which has never discolored/rusted.
 

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