Icon 2.0 rear question

[hwnrunner]

Got a great deal on Icon 2.0 shocks for the rears, can't stand looking at the box while I wait and decide what I pair it with. Just wondering, Icon says 1 -3" lift, but would there be any harm to run it stock for a while at 0 lift til I add the Cornfed spacer or coils.
Sorry, newbie dumb question.

 

[hwnrunner]

couldn't wait and got some good advice at 4runners.com. Went ahead and installed it this morning, short test drive felt good, seems like a less loose fell and definitely less nose dive. Assuming I'll have plenty of down travel, just 1" less in the upstroke?
Now what to do with the front, Eibach, Bilstein, Icon??

 

[Ryan at Eibach]

Eibach!

And no issues with running the rear at factory height for now.