Greg I've had off-road tires mounted on lifted trucks at Advanced just there off the 69, my girlfriend gets up to 90 in a 3/4 ton on 35s and it's as smooth as it can be, I would give them my business over and over, also the guys over at northern Arizona alignment seem to really know their stuff...
Not that I couldn't diagnose it, just got myself in a pinch. Greg the grille looks bitchin! I believe that guy was asking 150 for the 87 318, it looks like you've got it handled though brotha!