6k...I dunno, I'd have to look a the car in person. I'm all for fox bodies, but that car doesn't have much done to it, and the oil in the back would bother me also. The 111k wouldn't bug me much though, I had 200k on mine before I damaged a cam bearing swapping in a blower cam...for the blower that never materialized. lol. Up until that time I was trapping in the 103mph range with a full exhaust, trick flow intake, 3.73's, 24#ers and E7 heads with a very mild port.