Been paging through the forum here and some of the advice seems to conflict a bit? I had a K&N, possibly a SuperChip (if available) and platinum plugs in mind...but found a post in here somewhere that advised against a K&N, and that the factory computer is already configured to prime? I'd consider getting a header bent up as well, unless someone provides them aftermarket.

Just looking for a bit of clarification. I got a 4 cyl for economy - but it'd be nice to be able to put the foot down once in a while

Any thoughts on this, or any other upgrades?

thanks