I think I dont need to modify my car to add more "ooomph". As long as my engine is always in its good conditon and optimum performance, I'd rather spend my cash on maintaining it rather than spending it in something that is not practical. For me, I don't need faster car to go to anywhere else. Modified cars to boost their speed is useless most of all if you're on city driving and in heavy traffic jams like in Manila. hehe.... :D