There are a lot of cool mods for 258s out there, but a v8 is a v8. You can get a lot of power out of the 304 if you spend enough money doing so. I love my 258, and plan on building it up. New Intake manifold, New Cam, porting the head, and the usual exhaust crap. I get really bad gas milage, but I have 136K on my motor. Call me shallow, but its cool to have a V8 and the 304 sucked because of all the emisions gizmos they stuck on it, get rid of all of those, and you will be ready to build a killer motor. Good luck.
95 YJ 2.5L 5 Speed
Fightin a war against Florida Rust!