Rut Row........this is robably a common thing, but im just checking....I was just out running my XXX-NT..I was runnin it pretty hard. All the sudden all it will do is rev up and go no where.....I assume its something in the diff......I am running an OS .18TZ-TX with the stock diff.........when i tear it down can i assume i melted something??

HELP GUYS!! ha

thanks