Works engineering drop in air filter has got some good publicity out of this shit. LOL.

Though TS said no joke but i think it'll be quite a serious joke to say that a mere drop in air filter will make the car perform differently. LOL....
Man....vtec power? WAh...i believe it man.

vtec power? hahahaha
don't overestimate performance air filter.
And....ur saga fl got a headstart as compared to your frd's persona may be very well due to your car's lighter weight..........