I am in phoenix which is definately hotter than it is there and I agree with Abrannan19.... the oil and water temps are not effected by the tune... if you drive with your foot to the floor all the time, then the fact you are making more power, you are creting more heat... so if you just play occasionally and drive normal the rest fo the time... give your truck time to cool down and give it time to warm up.... you will be perfectly fine running the tune you want....
I was just playing with my hot tune yesterday... I have to say DAMN!!! it was quick... but I was spraying water/meth too so I wasnt getting too hot...