I wonder if I've got dirt in there. That's the area my frame is rusting through, and why I almost twisted a tow hook off.
That or MI.
These lift blocks were an absolute asspain, why? Because I had to disconnect the airbags and swaybar endlinks. I realized this after I started bending hardware, whoops. Now the swaybar endlinks are too short, so the mangled hardware is a bit of a moot point. Here are the blocks, they bolt in with the leaf pack and allow axle relocation if you have a shackle flip. I swiped these off of my 1500 which also needs them back and had them powdercoated last fall.
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My 1.5" spacers would have been a simpler install, but I didn't have enough u bolt for them.
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And unfortunately my jack situation sucked for this. I managed to top out my 6 ton stands and had to stack 2x4s under them, as well as the mountain that went under my itty bitty bottle jack. Face down ass up.
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This here was the moment of truth as I had to yank the little leaf pack bolt and go longer. Luckily this setup held and the new bolts slipped right in with the spacer.
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So now I get to go hunting for longer endlink bolts and tubes to hook the Hellwig swaybar back up. I also need to decide if airbag lift blocks are necessary. When I dropped the truck, the lower bag mounts were in contact with the axle housing. The rake looks good, but it was too dark for a pic when I finished. Now it's time to repair my 7 pin on the hitch extension and set up the new hitch to make sure the trailer sits level. The whole point of these blocks was to correct the trajectory of the hitch sitting at the end of a 4 foot extension. The back doesn't squat all that much compare to empty when I pump up the bags, but the front does lift almost 2" which points the hitch at the ground. A 1" lift at the axle should return more than that at the hitch itself, so we will see very soon how this all works out. If I need more, I'll just decrank the nose a smidge even though that completely goes against my beliefs.