Hopefully tomorrow I'll get the rest of my 4 link fabbed up. I already have the lower bars done and on the truck. If any of you haven't seen my thread I'll save you the time of trying to find the 4 link info. I'm build a triangular with the bags on the lower bars. The lowers are made from 1/4" thick 2" square stock. I'm gunna make the top 2 bars out of 3/16" 1.5" square stock.
My question is how should I mount my upper bars?? Should I build a 2"x4" crossmember behind the cab and run them from the outer ends of the axle inward as the go forward?? Or should I run them off the center of the axle outwards to the frame?? Also what is the optimum degree of split for the bars so I won't get any axle movement??
I was in fact wondering about side to side. I've heard that not enough of an angle and the axle will move side to side. To much of an angle it can bind up.
I can't remember the suggested angle range.there's so many variables.but check google,check out max fish from bio kustoms,or aaron iha ,he's the man.or jus ask guys for avg measurements just for a guide