Ok, my 1995 5.0 is acting up, maybe...It seems to have no get up and go compared to my old 5.0 pickup(too big of a difference for more weight to be the reason). it seems to be shifting too late to me as well. the drivetrain will get loud and not accelerate well, then quiet down and accelerate better, and then shift. its not a strange loud, just the normal sound the truck makes when accelerating, only substantially louder. I have checked transmission fluid and oil level, both are normal. also have tried KOEO codes, came back with 111, which is system pass. also when I am accelerating my overdrive seems to kick in way to early, is really loud(same loud as before) then quiets down and accelerates better(same as when not in OD). And it is worse when the A/C is on. My exhaust is loose between the muffler and cat and the trans recently got hot from towing and puked fluid from front seal(is now replaced and fine...). Any Ideas?