OK bs
Mine drove fine at 35psi - actually, it seemed to handle better at 35psi than it does at 30psi - which, I'm sure is expected. Running 35psi, with highway speeds around 60mph - 65mph, I average around 17.0 - 17.5mpg with E10 gasoline or around 18.0 - 18.5mpg on 87 Oct non-ethanol gas. And those are not figures from the computer calc, those are manually calculated. In-town gas mileage is right around 13 - 14.5mpg, again depending on whether I get E10 gas or non-ethanol blend.

After my re-gear my MPG tanked to never before seen lows. I get 13 to 14 highway, and 16 city... yep, you read that right, I get better gas mileage in the city than I do on the open highway

Of course, all I run is E-10 and I can only check my MPG the old fashioned way
. But I guess I could and should check it at the knuckle.

Take a look at this: http://project-jk.com/jeep-jk-write-...tings#rearsusp



I'll have to try that here soon