truck sluggish when hot
after my truck get good and warm, like after a couple hours or pulling a trailer or some good hard interstate driving it seems my turbo stick or isnt allowed to spool up. i can put it to the floor, it will start with a little black smoke which eventually turns into a big black cloud and the truck shoots off like a rocket. it also does this if its good and hot and i pass up cars then try to get back in it. i have read through 20 pages of post and havent found anything like this. anyone have anyideas of what this may be?