01 hx performance

I own an 01 civic hx, and am interested in getting more power beacause of the fuel economyand the weight reduction already done to it from the factory. If anyone has any ideas or has heard of any parts specific to the lean burn v-tech E, I would appreciate hearing them. I know that it is only single overhead cam, but with gas prices the way they are I thnk that this motor would be an interesting platform to try squeezing some horsepower out of.

other then I/H/E you can't do much at all thanks to your vtec E

more lightweight stuff better handling toys are what i'd say

really if you want to get any quicker you'll have to swap