well I made a lo-pro crossmember and here's what I came up with
it raises the T-case an inch and gives 3¼" more clearance than stock.
I retained the stock mount a for vibe control. slightly booty fab but it'll work.
made from 3"x¼" anlge iron, butchered and TIG'd back together. it is pretty strong as I picked the entire truck up by it.