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The springs I am buying are Pro Comp and I will be using the stock shackles. Just hoping to get a rough idea as the shop that's selling me the springs took a guess, sight unseen, based on tire size(33's)and the gap from the tire to the fender(8").


That's a good spring and I'm sure there are people here running them but without knowing what you allready have you can't do a comparision.

What I'm trying to say is you could get 4" springs from every vendor out there and get all kinds of different ride heights. This seems very simple, 4" spring is a 4" spring, but it's not. Some springs are soft (like what you would want for rocks to flex) and some are stiff. When you drop a fullbodied rig on some springs that were designed to be on a buggy they're going to sag.