I think Tibus (sp?) was making or about to make a portal for the 100 series. Not cheap thoughWhy can't we get a portal axle kit? My preliminary research leads me to believe that we could gain 4.5-6 ins all while placing less stress on the drivetrain than any other lift technique. I get that they're expensive, but I'm suprised no one even makes one. Best I can find is Mark's 79 series kit, but we have IFS...
It'd be sick if we could souce Megacruiser portals (in a dream world), or have aftermarket arms/axles that could accept Humvee portals or something similar that we could grab on the used market.