You hit the nail right on the ball… there nothing more than fancy blue flashing lights that look ricy at nite time, spend money on a fully tuneable ECU or intake / exhaust mods, or drop in some nice toda cams !! or toda cam gears. Honestly thow the stock exhaust system is good !! as long as you can tune your car for it…..

Check out the ECU compression thread

http://www.ozhonda.com/forums/viewto...15&start=0.

Regards James