Just bought it, it’s pretty much fully stock other than bumpers. I’m putting 33” all terrains with 15” wheels on it and need to know what kind of lift to get. I’m considering the rough country 2.5 in that is basically just springs and shocks. Do I need to get the steering stabilizer as well? Or the track bar bracket? New bump stops? Rework my gears?Consider me clueless. It’s going to mostly be a daily but I don’t want to have to worry about rubbing or anything should I hit a deep mud puddle or lightly bumpy trail.
Many folks will tell you to steer clear of Rough Country. The truth is there are certain items from RC that work just fine, especially when you're on a budget. I started (many years ago) with the same 2.5" budget lift you're considering. The springs are just fine, the shocks are OK too - not great, but fine for the first step in your build. Just don't be expecting an incredible ride out of them. Go with the basic shocks and be prepared to spend a little more on another brand when they wear out.
The 2.5" lift alone will not be enough for 33" tires. You're going to need a 1.25" body lift to pair with the 2.5" spring lift. You don't necessarily need the steering stabilizer from RC. It's typically less than $40 on it's own and it works just fine (I'm on my second or third one now). If your existing stabilizer is still in good shape then you can skip the RC version and just keep what you have.
I'd recommend getting the rear track bar relocation bracket. You're rear axle is going to be off center when you install the lift springs. It will be off enough that you'll notice it visually. I think I remember measuring .25" - .375" difference side to side. The bracket is fairly cheap and is worth purchasing. You will want to spend some decent money on a new adjustable track bar for the front. Do some homework because there are a few good options out there. I'd steer clear of the track bars offered from RC (don't ask).
You're going to need to modify your stock bump stops. You can make you're own extensions and re-use your existing bump stop cans and jounce bumpers to save some coin. I'd recommend waiting on those until you install the new shocks and can check clearances with the larger tires. This step will also be easier (more consistent) if both your axles are centered left to right.
Which transmission do you have? What is your current axle gear ratio? I wheeled 33s on the stock 3.73 gears with the AX-15 for a long time. It was bearable - not great though. If you have an auto, I'm fairly certain you're not going to be happy for very long if you drive at freeway speeds. Either way, I'd recommend starting to save now for a re-gear project. You'll be very happy you did, there's really no substitute for correcting the axle gearing. It's some of the best money you'll spend on your Jeep - trust me.
