Unless you got a lot of money, headers, freer exhaust, and maybe a mild cam are about all you can really do. And your gas milage won't get any better. These engines are never going to produce hp cheaply. The 3.4 swap is really quite simple, it bolts right up, compared to getting hp out of the 3.0. Plus there is the supercharger option with the 3.4
Forgot, you could also flow the heads. Maybe a better ignition, but i don't know if there is a cheap one.

<small>[ April 26, 2003, 03:03 PM: Message edited by: Babypig ]</small>