No , the G80 option won't include the LSD in the front differential , only the rear.I think there are very few vehicles that you could get a LSD as an option in the front as it can affect your steering a little , and if you don't compensate for it , it can get you into trouble pretty easy on wet slippery roads or snow.

1996 Jeep Grand Cherokee 5.2 with mods.Hughes Air gap intake , 52MM TB , ford injectors, 2 3/4" lift, Doug Thorley headers , HID headlights with LED , HID fog lights , glow gauges , a few others