" From: Jesse <j2sax@xxxxxxxxx> " " " " Newer Wranglers with 4 cyl 5/6 speeds have a 4.11 rearend ratio, so " you can see that even a 3.31 is pretty tall for any power on the " highway, especially when you hit any kind of altitudes! afaik all 4cyl xj, yj, mj, and tj auto and stick came with 3.73s or 4.11s, except for a late-'80s mj 'miser' pkg which had 3.31s. i don't know what it did for mileage. btw i don't know of any 4.0 with 3.31s. ________________________________________________________________________ Andrew Hay the genius nature internet rambler is to see what all have seen adh@xxxxxxxxxxxxxxxxx and think what none thought _______________________________________________ AMC-list mailing list AMC-list@xxxxxxxxxxxx http://list.amc-list.com/listinfo.cgi/amc-list-amc-list.com