Re: oil question
Originally Posted by .moneen.
Don't you need a mopar limited slip additive?
MOPAR Friction Modifier needed for QD-II (with Electronic Limited Slip Differentials). Not necessary for QT-I or QT-II.
Think Mobil-1 75W-140 full synthetic gear oil does have some amount of friction modifier in it. However, if I were using it in a QD-II rig, I would just add the MOPAR juice anyway. [Some have reported chattering without the added friction modifier.]
CAUTION: This opinion may be worth what you paid to get it.
'08 WK Limited, 5.7L HEMI, Quadra-Trac II, Bright Silver Metallic, Class IV Hitch, Michelin LTX M/S tires, Billet Technology oil catch can, Fumoto oil drain valve.