hi everyone, i want to put a lift on my wrangler, im deciding between rc 2.5 inch suspension lift, or rc 4 inch suspension lift. what do u guys think. I've heard that if i go with the 4 inch lift i have to do mods. like rear end and front gear box, drift shafts, break lines. is this true?????? can someone send me a list of mods that i need with the 4 inch lift. I've owned the jeep for years, and now wanting to put some money into it. just dont have the knowledge just yet. trying to learn. thanks guys.