fastest ive gotten was iirc, 108MPH...and that was on the Moorsville-Charlotte Speedway, in NC..... aka interstate 77 :-D yes, only do those unsafe speeds on the track....

that was in my 92CX....
might've been 109, but i know it wasnt more than 110.
i drive the majority of the way home from charlotte to NY going 90-100....best "lap time" was 8 hours from charlotte to NY, and that was with a full car
ive grown outta that tho......i was young and dumb....coulda killed myself doin that. (no, i didnt drive like a complete idiot, i had respect for others on the road...i'd slow down, give them room/priority, etc.)