ThePainClinic wrote:I'm confused...will the Airlift 1000 work with stock coils and Rancho rear spacers?
yes, that should work just fine. the only 'problem' might be if you put the spacer in the top of the spring instead of the bottom. i don't know the spacer, but if it isn't hollow in the middle, then you'll have to make sure that spacer is in the bottom. the airlift has an airline that runs from inside the spring (where the airbag sits) through the top of the spring, along the body (wherever you decide to run the lines) and then to wherever you want to put the valve stems for the air lines to inflate the bags.
if the spacer is one solid piece, then obviously you can't run the airline out the top of the spring if the spacer is on top. should be able to put the spacer on bottom though and everything will work out fine.