dssur
+1y
spindles are a waste of money unless you are going to be going bigger than 18. If you trim out the lower arm when you bag it, you can lay frame ust fine on 215/35/18.
Ricky is right, turn the torsions, take out a leaf in the back, use an angled block.
If you want to go really low in the front without too much camber, unbolt the upper balljoint from its position on the bottom of the a arm and move it to the top side of the upper arm.
Then unbolt the lower balljoint from its position on the lower arm and move it to the top of the lower arm. You will have to grind or cut a small hump from the arm to allow the balljoint to sit flat, then grind the underside of the arm to allow you to get the bolts in from the bottom side.
Moving the lower balljoint to the top of the arm lets you roll about an inch lower without changing the suspension geometry, not even the shock angle, so your shocks wont bottom out.
Moving the upper balljoint to the top of the upper arm changes the geometry of upper balljoint and gives you less camber even though you are rolling lower.
You should also reindex the torsion bars to keep from dragging them on the ground. Lowering the truck with the torsions makes the adjuster hang lower than the frame. So what you do is:
Put the truck on jackstands. Loosen the torsion adjusters all the way. On the control arm, where the torsion slides into the arm, take some marking paint and mark both the torsion bar and where the torsion bar slides in. This is your reference mark. Slide the torsion bar out of the lower arm and turn it "looser" (the direction that the adjuster would make the bar lower, it will be opposite for each side) a cople of splines, like 4-5. Now when you put the adjuster back on, you will have to tighten the adjuster almost all the way to get the truck just a few inches off the ground. This only takes like 20 minutes to do both sides, and is way better than trying to figure out how to lift the truck back up after you drug your adjuster off on a driveway ramp.