Do a lockrite, don't do a spool on the street truck, no changes
of ring and pinion are needed, and all you have to do is set the
backlash to about .008 and you will be good with the locker.
Street with a locker is a little different, you will soon get used
to it and it won't be a problem, just keep the same size tires
on the rear, I would put any new tires you get on the back
at the same time, this stops any torque steer from being a
problem
Wild