Just kinda probeing here wanting to know what kind of upgrades I would be looking at if I wanted to run 44" TSL's. I know I would have to upgrade to either a d60/14ff or d60/d60 axle combo with somwhere in the vicinity of 5.13 or numerically higher, a driveshaft upgrade, and do a full hydro steering or hydro assist but what else is needed? I've got a 85 K5 with a brand new 350 in it, six inch suspension lift, three inch body lift, 40" TSL's on ten bolts (I know I'm retarded working on gettin one tons), trimmed fenders and thats about it no major steering/driveshaft/drivetrain upgrades. Its going to be used primarily on the rocks. The reason I ask is I just wanna get an idea of how much all this is gonna cost me so I can figure out a realistic time when I will be somewhat finished with upgrading to where I want it. That way I can have some specific goal to work towards.