I ran a 15.2 @ 91 last summer in ~95 degree heat and high humidity... (01 Mustang GT against me ran 14.9)
IAT was reading around 140 at the line.
Was reading 95 by 330'
It's all in how you setup your car to dissipate the heat & feed in cooler air. It's always going to be a problem. The engine bay stays hot nearly year round.
