Quote Originally Posted by GreyGhost View Post
Yes, it has an IC from a 2004 Ford F350 6.0 Diesel.

I was asking if we had information on the CFM of the stock Inake system. Facts on several issues on this site seem to lack. There are many opinions and that's great, but hard facts help explain things and raise other questions.

Just looking for information on what it flows or even what the "improved" systems flow. Any information would be appreciated.
All professionals here but nobody has that information

All anyone has is intake air temp, which obviously isn't even key for most gtp owners. I'd think you could have a 4in diameter 10in long pipe mandrel bent at 22.5 degrees fabricated by any exhaust shop. Give it a couple good coats of hi temp heat reducer and go open cone. The time to figure it all out or the money it takes isn't worth it.

Only reason I was concerned is because of still got the stock air box assembley in my 98gtp and I want it to go by by.