hay i got a 85 runner 6in lift 35,s 5.29s and auto... i have never had a no props with mine .. iv , been running it for 2 years now ,con forcy , moab and a lot more trails ... i run 75 to 80 up 50 all the way to the con.. the only thing that has happend to mine is that the
torq cunverter bolts broke because the shop that did my eng.. only put 4 bolts in ...
i have no 4.1 gears or any thing in my truck. all do every line and hill that all my buds do with ther dual cases .. its just what you like better.. what is right for one is not right for the onter.. but you must put a big!!! tran cooler on it or it will over heat .. just my 2 cents