Can you coat turbo manifolds and the exhaust turbines in jet-hot or other ceramic coating for more power?

 

You can, but i am pretty sure that the amount of heat that is given off of these parts will runin the coating instantly. I beleive thats why the GN's have the heat sheild.. its not worth them having some exotic coating.

 

The coating will NOT come off the outside of turbo components. It WILL burn off if you coat the inside. My turbo exhaust housing, header, and downpipe are all ceramic-coated...


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Current rides:

1994 Supra Twin Turbo
$900 worth of bolt-on's
12.18 @ 117.4 on 18" Pirelli's
Greddy T78 single turbo SOON!
High 9's in style...

1987 Trans Am
Gutted beyond belief
Aluminum-headed EFI Pontiac 455" engine
Twin TD07-25G turbos
8's would be nice...

Past rides:

1987 T/A, 400" Ram Air III
1989 Turbo T/A, 11's with bolt-on's
1989 Formula 383", DFI, Vortech S-trim
10.79 @ 125.8

 

So would there be a performance gain due to less heat gettin sent into the engine bay and more heat being transferred into exhaust?