Are the lockers supposed to be able in engage in 4 hi and if they to what is the fastest you can go with them on

 

4Lo from factory only.

 

If you're going fast enough to be in 4hi, you probably don't need lockers.

 

Deep snow requires wheel spin and for that using lockers in 4hi would be ideal but that's about all I can think of, sometimes deep mud too... But hey look what the rubi is for slow an' go
Can't wait for a tuner for the 11's and 12's to e out to use lockers in 4 hi

 

They'd be good for some sand applications in 4 hi as well.

 

Well I suppose I stand corrected!

 

I agree with Dralphy's first post :(