I have an SRT-6, so your temps might be a little less, but I doubt it. I also have intake air sensors and coolant temp sensors monitored. I have a cheapo infrared thermometer that I measure the temps of my intake and intake manifolds with between runs at the race track. When it's hot after a run 140 degrees is not unknown. After I "cool it down" enough for my next run, 80-90 degrees is common for the intake and 110-120 for the intake manifolds.