POSTONS HEADERS & CERAMIC COATING

[Mad_Trbo]

Anybody know if the Poston Headers are Stainless or not? They don't indicate in there add.

 

[salvageV6]

They aren't stainless and they do rust once the coating is gone.

They also require about 5-6 hours of porting if you use a dremel tool and metal bit.

And that's just to get them the size of the stock header openings.

Also not in the ad.