Right now I have jku springs on my 2 door and got 1.25 inches of lift. I was thinking of throwing a .75 puck under it to get 2inches all together. Does anyone know how high the stock shocks are good to. Also should I get a front adj track bar

 

front shock will extend enough for a 2.25in lift. It will not flex afterwards because they are fully extended but it will work until you buy some extenders. TF makes some good extenders. I have a set of extenders on my front shocks that I got at the local auto parts store for $11. I wheel pretty hard and they have been just fine.

 

Are the rear anything to worry about

 

I would go ahead and put some on the rear to just so it will felt more because they don't have a lot of travel left