This is from a previous posting. Check this out as it may give you the information you are looking for.
^^^^^ nope..NV3550 is behind the 6cly.
wranglersteve your transmission is the AX-5...Redline MT 90 or Redline MTL works great!!! in that trans. Can pick it up at some autostores..or order from jegs.com or summitracing.com.
And for everyones transmission curiousity need....
TJ / transmissions / specs