The bolts are 18mm IIRC and they are facing down to the ground. You will see they go into these small little blocks and push against the actual key which is where the torsion bar goes into. Crank it 2 full revolutions and keep track of how many turns you do, but DO NOT tighten them all the way or your ride is going to be VERY stiff and will put your CV axles and front suspension at angles that will cause damage. Make sure the front end is off the ground whenyou tighten the bolts. After you adjust, drop the truck down, bounce the suspension to let it settle and check for your desired height. Repeat if necessary.
