I think you can be reasonbly certain that your truck has 4.77's. All trucks that I have ever heard about that had the wide tire option(9JV) also came with the lower gears(4.77). Lucky dog!! <img src="/forums/images/graemlins/notooth.gif" alt="" />


David
?'90 Trooper?2.6L?Auto?DELTA Cam?AMC Head?"DN" Lift?SlakAzz Sliderzz
?TrXus M/T's?Black Rockcrawlers?Lockers by MIG & ARB?ProComp ES9000's
?Pics and junk...Thx Tad!!