^^Yeah the hottest it got was 232 ect and 237 eot, turned that a/c off and put the heater to full blast!!!!! That helped lower the temp alot. So im gonna load up my xtreme street or even stock file and see how it runs with those. I was driving as easy as i could up a hill, 55mph if that, had to downshift to keep the egt's from climbing. My tranny temp reached 195!! Never had i seen that. So that got me worried for a while. Good thing it was only a short hill. (was going to taft). So i am thinking that these hot tunes do add to the temp rising of the engine and fluids.