Charles where did you get yours coated at?
I am waiting for answer also.
I live near Swain coating, They told me there is no way
they could coat inside of manifold. They need to spray
at a angle, and they wouldn't be able to coat all surfaces.
Charles where did you get yours coated at?
That's the same thing that Jet Hot told me when I talked to them a couple of years ago.My coater told me that he couldnt coat any parts that had exhaust gases ran threw it because it wouldnt hold up. He said that he could only do bare alloy. Did your coater mention anything about that?
No porting on the inside of the runners? There is a lot of room to remove material and blend things together much nicer.