fergulus
15+ Year Contributor
- 205
- 1
- Dec 18, 2007
-
Portsmouth, UK,
Europe
I just recently got my new exhaust manifold back from getting a ceramic powdercoat. I noticed that they have powdercoated every surface, as well as inside and out.
Should I take sandpaper and sand off the coat on the flange surfaces to the head and turbo? I do not know if the powdercoat will interfere with a proper seal or not.
Should I take sandpaper and sand off the coat on the flange surfaces to the head and turbo? I do not know if the powdercoat will interfere with a proper seal or not.