You've all been grinding too much smoke.
And my Explorer came from the factory with a LS diff on the front.
@Mbrooks420 should remember this.
Oh, and
@Metalface if I take a battery to the scrap yard I can run a dead 2nd-gen long enough to crank the starter at full throttle just to hear it explode, then pay about $20 for the starter and open it up to see what happened.