I have asked on many forums at what IAT does performance fall off without any real replies. With my combo it starts falling off at 170*.Threw more fuel & boost at it with no performace gain.140 MPH was like a wall that day at atco.
Been looking at W/M for intercooling but I'm now thinking nitrous for the race mode. I wouldn't doubt that a 50 shot could give me over 100 HP due to the lower IAT. What do you think??