Any chance you could explain, with some detail, how to get the blocks out? I want to do this, but want to be certain I don't screw anything up (or kill myself).
Would remove the bottom shock mount first, after that have read two methods:
1. Lift the whole truck, put on stands near front shackle, loosen U-bolt, pull block and jack pumpkin to re-seat the spring on the axle. Snug it up.
2. Loosen the U-bolt with truck on ground, lift side of truck until block will come out. Snug it back up using U-bolt.
In both scenarios, put truck back on ground to final torque the U-bolts.
Sorry if this is too basic, but dang if I can find a good write-up. Around my shop, Murphy was an optimist...
Thanks