[Jahred]

Bruce, thanks. What I'm trying to do is get about a 20 to 30 degree or better tempreature drop of condensed air into the engine.

I've got so little clearance under the hood that I have trouble with the Ram Air. I've only got room for a 2inch paper filter with a 1 3/4 inch drop down. So I can't even get a K&N filter "up top" to accommodate a good ram air set up. I must admit I haven't spent the time to construct a "turkey baster" from the air cleaner base which might get enough air through even the 2inch filter.....

I'm a little nervous about having any dry ice in contact with the engine.....concerned about warpage or tolerance changes when hot meets cold in the heads.

Should be 99% condensed air that gets pushed........but that was part of what I was looking for in terms of whether there was anything harmful with vapors etc....

Thanks for the input.