Leafs that had no blocks?..... Don't understand what u mean, but the conventional and best way of dropping a ZQ8 2/3 is with 2" front spindles and 3" rear blocks (angled if its an xcab). That will give you an overall drop of 4/5 including the stock ZQ8's 2/2 which is pretty badass looking. You'll also have to cut the back bumpstop brackets off so u don't constantly bottom out on em and replace them with a piece of rubber or low profile bumpstop attached to the frame. Hope this helped.
Its dropped with drop springs and bilstein shocks in the front and bilstein shocks in the back with springs that have a leaf pulled out of the packet. This gives it a 1.5/1.5 drop and the wheels and tires give it another .5/.5 for 2/2. No, the sway bar won't be affected, because all you're doin by puting blocks in the back is increasing the gap between the leaf springs and the axle, which makes the axle higher up from the springs, therefore making the back of the truck lower. Ride quality will also not be effected (other than a slight improvement in handling due to lower center of gravity) if you use spindles and blocks because your still using the same shocks and springs. If you want to improve ride quality and handling performance however i would recommend replacing your shocks with edelbrock's IAS model shocks. They're about $70 each but everyone i've talked to that has em says they work great. Just make sure that if you have an extended cab, you get the blocks with a 2 degree angle (also refered to as tapered blocks) or else your driveline will not be straight and will cause terrible vibration.
k thanks alot but how does it work when i have no blocks to start with on my leaf springs i just dont get it is there a sertin way i need to put them in the leafs or what if ya could tell me or if there are instructions or pictures of your blocks in action lol it would be most help full thanks again
Well i don't have any blocks on my truck yet, been too lazy to get around to lowerin the bish, but the way it works is some blocks come with a set (stylinconcepts.com sells them with the bolts) of "U" bolts that are longer than the stock ones, to make a up for the increased gap and you just take the old "U" bolts off and stick the block between the leafs and the axle and put the new bolts on. If you need help with installing the spindles or the blocks look around in the suspension forum. I'm sure pretty much everything has been answered there. Good luck :thumbup:
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