Does an E-Locker 3.21(?) Change The Fluid Weight To 140?

[Kato]

My '19 HEMI has the gear ratio listed as 3.21, but it has the E-Locker as an option, is the fluid the 75-90 or does the option change the Locker to the 140w? There's no mention of the ratio being upped to the 3.92 with the optional locker either.

 

[kapinallinen2]

My '19 HEMI has the gear ratio listed as 3.21, but it has the E-Locker as an option, is the fluid the 75-90 or does the option change the Locker to the 140w? There's no mention of the ratio being upped to the 3.92 with the optional locker either.

75-90 for the 3.21, 75-140 for the 3.92 according to my owners manual, does not differentiate between locker and non locker, only adds the friction modifier for the anti spin.