measuring a Lift.

OK, I know my 01 TJ has been lifted 4 inches. But I dont know how much is suspension and how much is a body lift. Is there any way to measure this?

Check the mounting points of the body to the frame. Stock Wranglers have about a (don't quote me on size) 1" thick bushing separating body/frame.

If a suspension lift was done, you may be able to get a part number and manufacturer from one of the parts used in the lift, and call the company to find out which kit was used.

Great, that helped Thanks. I found the body mount points and there are appx. 1 " bushings there. So I guess that means I have a solid 4" suspension lift. Thanks.

Sure thing...