cable
+1y
I'm going to assume you are going to bag your truck and at the least lay frame?If so you don't need it,if you want better handling run 8 valves and it will corner a lot
better,due to the fact that each bag has it's own pressure,instead of letting the air go back and forth during hard cornering as with 4-valve set-ups,if you must you could weld or bolt in another crossmember inside the frame rails,but you don't need it