Are you doing a body lift as well or just the suspension lift?
Just the suspension lift for right now. See how that works out for me.
My friend has a YJ with the same lift I am doing and the same rims and tires and after some light test offroading as is my TJ was articulating as well with stock suspension as his with the upgraded suspension. Its great to have coilsprings in the rear from the factory!
I had a 98 wrangler... it was a fun vehicle and great off road, but it was NOT a everyday practical vehicle, and the gas mileage sucked! Oh and it was slower than balls.
haha yeah well I just sold my other car and this is my DD now. I dont mind the non practicality of it but the gas does bug me a little. I calculated an average mpg of 19 before the tires, I will try again after the lift is on and see how much it hurt. I installed a K&N and it actually did help out some but maybe a mpg or 2...