I just got off the phone with Jimmy Meyers Racing and their IFS is adjustable. The most conservative adjustment would drop the truck 2". If needed, I suppose one could change out he coils as well to keep it at or near stock height.
I like the technology, but the pricing needs some getting use to. I'm gonna have to sell my CFO on this purchase!

Paul
1956 Chevy Task Force Webshots
My wife puts knots on my head faster than I can rub 'em. That's why I ask knot-headed questions.