Hello everyone, I'm new to this forum, sorry if I posted this in the wrong place or something, but I have a 91 f-super duty, weighs about 10k just the truck alone. I recently turned up my fuel about two flats, and put an egg gauge in it, I'm seeing temps of about 6-700 doing 65 on a flat, 8-1000 accelerating hard, and pulling a big hill, about 1100-1200. Is this ok or too much? I've read other threads but am still a bit confused. How could I lower my egts? Think a cold air intake or a bigger exhaust might help? I currently have the stock exhaust (2-1/2 I think) to 2 3 inch stacks. And I've heard that spectre (I think is the brand) makes an intake that will fit these. Any and all help would be much appreciated. Thanks!