Thermal coatings

Sat Oct 20 15:54:10 GMT 2001

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I am just watching this one, but I believe Hooker Super Comp headers are 
coated both inside and out. I've also read on the DIY kits, most enthusiasts 
just don't take the time to coat the inside.

Really, if the coatings do work, I would imagine it would be very important 
to do the inside also, as this would lower the actual temp of the metal 
pipes, reducing fatigue.

The one I'm really interested in (besides turbo exhaust manifold and turbine) 
is coating the exhaust valves, as they are the single hottest part of the 
combustion chamber.

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<HTML>I am just watching this one, but I believe Hooker Super Comp headers are coated both inside and out. I've also read on the DIY kits, most enthusiasts just don't take the time to coat the inside.
 
 Really, if the coatings do work, I would imagine it would be very important to do the inside also, as this would lower the actual temp of the metal pipes, reducing fatigue.
 
 The one I'm really interested in (besides turbo exhaust manifold and turbine) is coating the exhaust valves, as they are the single hottest part of the combustion chamber.
 
 </HTML>

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