Very true Indy!

 

wat friction modifier i did both my diffs 3 months ago and did not add any friction modifier oh crapppppp...

 

Friction modifier is to be used only if you have a Limited Slip rear end. The front gearing on all the Durango's are open so they don't need it. Limited Slip was an option and so not all have it. If you are not sure or know it is LS then go to the dealer and buy a bottle (small) and put it in. It won't hurt if it is not a LS rear end.


I have to say though, thats the last thing you should be worrying about after the pure hell you always dish out in your rig.......... ROTFLMAO!