heycongrats..i also have a 96 atx...gettin to 100000 soon...the only thing i worry about is the tranny( i can fix everything else i think)..any problems with yours yet at 100000 miles?...as far as gettin hot, mine gets to that point while idling...but it seems the hotter it gets without overheating obviously the better it runs...while idling the engine is just silent..