Lift spindles?

So I picked up a 73 plymouth scamp and my plan is to use it to drive and go camping on the back roads around here.I know from past experience the passenger car tires do not survive long on the gravel and rocks around here, so LT tires are a must.Unfortunately, the smallest LT tires are 27-29".So I need some sort of lift so those tires can clear with as little trimming as possible.The rear is easy with literally thousands of ways to get more height.Its the front I am worried about. Suspension travel is important on gravel roads so I would prefer that the torsion bars be set to the middle point of their travel. I could space the K member and torsion bars down like a IFS lift like on a chebby or something, but that takes away from ground clearance and creates more things that could potentially get hung up or ripped off.I am wondering if anyone knows of a spindle that would fit or could be easily modified to fit that would lift the front a couple inches? On an episode of roadkill they found a amc hornet baja car, and they said it used a dodge van spindle plus dual coilovers on the front. Also from a post here F body lowering spindles can be used to lower A bodies so what about in reverse? Thanks in advance.

I would guess if you want a lift spindle you will have to make it yourself, perhaps by modifying a fat an drop spindle as they are welded together out of 3 or 4 pieces.
They do make lift spindles for Mustang II suspension if you could change over to some kind os front end that uses those.