I have a 2012 JKU sahara with an RC 3.5 inch series 2 lift. I want to replace the coils with possibly the 4 inch Evo plush coils. What will the effects of the taller coils be. I have as far as heavy bumpers or anything that adds weight.

 

Had these 4" plush coils as my previous setup, it's more like a 3" - 3.5" with full bumpers and hardtop, tire carrier w/ spare. Had the front lower adjustable control arms to adjust my camber and also you need an aftermarket front driveshaft for the 4 door unlimited. A draglink flip and trackbar relocation bracket should be used for this kit as well. I ran these with bilstein 5160's and it flexed / rode pretty smooth on the highway. If you have a really heavy front end you will need 1" spacers up front cause it will sag a bit. Someone in this forum will be selling this set soon as he will also go coilovers.

 

Yeah I have already talked to him lol. I was asking him about the springs and how he likes them and told me about what he has planned.

 

LOL, did you get his set??!

 

No I just asked him to let me know when he takes it off. We all 3 should get together. Y'all are way more modded than me but I will catch up one day.

 

I'm thinking of ordering the steering box brace he has just want to get new coils or shocks first after that gears and flat fenders in prep for 37s

 

Yea let us know when you're ready to hit the trails, running 37s gets expensive and that's what I'll end up doing as well...maybe 40s.