Originally Posted by OCDComputing
Any other tips and tricks to maybe improve mileage or performance? I know that is a really open ended question, but I'm a geek by nature and will do the research.
Mileage is what it is. Only way to help the mileage a bit is to change you driving style. I find that driving 40mph on most roads and 65mph on the highway is the best combination for me. Slower take offs from a dead stop. I get 16mpg around town and 21mpg highway. And I have some pretty aggressive tires, so my highway could be better.
As far as performance, I assume you are talking about HP? I personally wouldn't bother with trying to add performance mods to the 4.0. If you want a performance ZJ, find a Niner. There are things you can do to a 4.0, but as far as being cost effective to the HP you gain....eh...
If you are looking to lift it, the majority of people on here will tell you to go through Kolak
. He is one of the vendors on the Jeep Forum. He can get you great pricing on the parts you will need to do a lift. I'll be going through him once I get my money in order for it.
And...Welcome to the Forum and the world of ZJ's
Edit and Side Note: Stock is actually 215/75/15 (Very Small..)