If u're an aggressive driver. Y not upgrade the shocks to adjustable ? Recommend go ask Titan and quote 1 set for you. Plus their shocks are serviceable, means you can repair it if spoilt, no need replace entirely.link here. Your cornering will improve a lot compare to a full set of Ultra Racing bars only. Me recommend you if want put the ultra racing bar, put fender bar as well, it does make a difference.

If you want more acceleration, I rather go for lightened crank pulley and change higher degree camshaft ( you can get it from works engineering ).

I used to have K&N drop in air filter but I don't feel much different at all. I went open-pod and never look back since.

If you're running at 1.3L engine, your exhaust piping make sure no bigger than 1.6 inches diameter. If not your acceleration and fuel consumption gonna suck very badly because of reduced scavenging effect ( go google). And y still wanna keep that catalytic converter, Malaysia law does not restrict people from removing it ? I feel the car has more power after removing it although you'll get the heavy petrol smell once u remove it. Besides a clogged catalytic converter will give you CEL light when the engine is running.

My 2cents.

This post has been edited by k!nex: Apr 9 2013, 10:35 PM