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New member to this site I just bought a 1999 civic si from my manger at work and im loving the little thing. I also own a nissan titan so im looking to boost up the power on my civic so i dont feel such a power loss while on the cruise to work. Im looking foward to the mods i can do.......... so far ive only put 17" wheels cant wait to hear of the diy mods available for it any ideas on what i can do to it so far im looking into buying lowering springs, aem intake, considering and exhaust but i dont want to be the little 4 cylinder going 15 making a sound that im going 75, and headers