Whats the scoop on N/A engine mods to squeeze a little more power out of the megar 2.0l mazda. obviously I/H/E but any other tips and tricks? commonly replaced parts.
Whats the one mod on your MP3 that you couldnt live without?
I would have to say that I love both my intake and header. The CAI is such a easy and cheap mod, its almost a must. But there are some who will say that a intake does nothing withouth a tune, but I am sure it helps out (throttle response, top end, and probably overall). If nothing else, it makes and awesome sound when you blip the throttle and when you turn off the engine (kind of a woooshing sound)

. The header is also a must if you want decent power, but it depends if you are able to and willing to get rid of the first cat. I used to have a catless midpipe, but eventually went back to stock. I defiantly felt a difference when I took it off, since it helped with quicker revs and top. But also hated the smell of exhaust fumes, especially in the summer traffic with the windows open.
Most people do Intake, header, midpipe or full exhaust (but the racingbeat is such a great sounding exhaust stock), lightened underdrive pully. If you want to make impressive power and spend $$$$$$$$ you will need , custom cams, camgears, port and polish head, high compression pistons, and engine manigment. But the easiest and cheapest way to make good numbers is to go turbo.