Well that would depend on how much boost you are running and the quality of intercooler.
At 35 psi the relaint with an air to air unit would be at ambient or slightly below that at the end of the track according to the datalogger.
Nothing like 4 cores and airflow at 130 mph to cool things off.
Intercooler choice, boost level and turbo selection will have larger impact on charge air temp then the heads.
