Anyone know this Formula 311?
 

Guys,

I am looking at purchasing a F311 and ran across this one.

http://www.powerboatlistings.com/view/7381

Anyone know this boat in the Texas area? I do know it was run in salt water (flushed after each use by the marina) and rack stored. I was told the headers need to be replaced (from the saltwater usage, not designed for SW). Is this factual? Will using the boat in SW erode the headers? What else do I need to get looked at? I am a freshwater boat guy, salt is new.

BTW: How much am I looking at for new headers for both engines?

I know its been for sale for ages, been a few nice ones on and off toledo/detroit/sandusky craigs be patient

Thanks!!