I'm ready to install a JE Reel 1310 CV front driveshaft on my '08 2dr. Before I begin the install, I have some questions that need answers:

1) When installing the yokes into the transfer case and differential, should I apply a bead of silicon grease inside?

2) I don't have that specific inch/pound wrench that measures the tightness of your differential's pinion nut. But according the write-up on project-jk, 160lbs is the way to go. Well, I just had a shop install 5.13 gears the other day and I don't want to f*** up my new gears nor anything with my driveline. Will my JK be safe if I go with the 160lb torque method or is that a gamble? Any advice here is much appreciated!

Thanks!

 

I've heard of two schools of thought. First, mark the pinion nut or nut holding the flange/yolk so that you can torque it back to the location and proper torque to properly seat the crush washer and pinion in the differential. Second, install a new crush washer and torque and re-do the preload adjustment with a new nut...as I said, two schools of thought. Since you just had gears done, which probably means you have a new crush washer and it was just set, I would use the first method.

 

^^^this^^^ and yes use silicon sealant on the splines to prevent leaks.

 

Mark the nut and count the number of turns as you remove it. When it is time to reinstall count the same number of turns and that will get you very close. At that time torque it to the 160ft lbs and should be good. It is always best to check the preload once you are done. Some autoparts stores have a tool rental program and you might be able to rent the inch pound torque wrench to check it.

They are also fairly cheap if you want to purchase it on your own.

KD Tools 2955 Beam Torque Wrench (0-60-Inch/Pounds 1/4-Inch drive) - Amazon.com

This one would work just fine. You will just need an adapter for the socket.

 

Thanks! Your guy's advice helped greatly! Loving the new gears, FYI

 

Glad we could help!