I do both. I live in the city, but if I drive to work or relatives it's mostly highway miles. I would say that it gets a good mix. Why do you ask?

 

My Mustang has a rear gear (3.55:1) in it thats not to bad with the rpm's but makes it feel like it has more power. Its a good bang for the buck for take off speed, but bad for the interstate for a higher rpm 3,500+ on the motor @ 60 mph (did get real good 25 mpg, 10 mpg in city). You could get a 4.10:1 rear gear.

 

That's a possibility. I recently read an article that compares using a K&N air filter on stock equipment to the use of a cold air intake and there was no performance gain. I also read some conversations in different forums about this, too. I think I'm going to forget that idea. It'll save me around $150 that I can spend better elsewhere since I already have the K&N air filter.

 

Good luck with what ever you chose to do next. [sm=gears.gif]

 

Thanks!

 

I think the reason you can only get programmers from 96 up, is because that is when they dropped the 4.6 in their and made it a lot more computerized.