So i have a few questions that have been on my mind.

1.how high can you lift your suspension before modifing your drivline/steering?

2. I got a 4 in rancho lift, but if i could go any higher(depending on answer to #1) what would be the best way, not a BL..maybe coil spacers ?

3.The shocks that came with the lift seem to be bottem of the barel type shocks.. what options does a guy have when it comes to buying shocks seperate from a lift? I was looking at rancho, but it seems like they only have one type for the jk.
Any one have pics of their shocks ?
Thanks for any input