With an LSD in the front and the hubs locked, is the handling the same when you compare 4WD engaged to 4WD not engaged on a gen1?

Normally I drive in 2WD hubs locked on the trail and only engage 4WD when absolutely necessary. Will I experience the funky handling of a front LSD in 2WD or does the rotational difference between the 2 wheels get sent out the drive shaft when it is disengaged?

1986 Montero 2.6l
31X10.5 BFG MT - Weber carb with custom intake
Rear LSD - RCI seats - Oil cooler - Manual hubs
Custom bumpers front and rear + rock sliders