I was at the track this weekend and ambient temps were around 45* I was seeing consistent 100-115* iat's with e85. To me that pretty high AFR was right at .78-.79 lambda. Any thoughts?

 

A little more info.
What size and type of core, mounting locations, boost.

 

that's what I would like to know of ebay intercoolers are worth a crap

 

need this...

and the fuel you use has absolutely no effect on IAT.

 

4" Godspeed mounted in the grill in front of the radiator 10# of boost

 

turbo specs?

 

Mp76 . 96 at exhaust Stock 6.0 l92 heads

 

Godspeed intercooler core

 

Did they start that high, or get that high? I don't remember, do you have a CAI or just sucking engine bay air into the turbo?

 

First pass was like 96* got up to 118* Just a filter on the turbo. I had a plastic 90 on it at one time but it melted and haven't replaced it with anything yet. Wish I had a thermometer underneath the hood to see what that was.