Rear Axle Length

contact this guy on facebook
https://www.facebook.com/JantzEngineering

he's like a dana head for a long time... when i had a jeep wrangler people on those forums recommended him for dana axle cuts and stuff

even if you can just talk to him on the phone i bet he will walk you through measurements and such or give you some advice

his phone number is listed on the facebook page under info