ok i have a 2000 honda civic ex, two door with a D16 engine and i want to know if i wanted to put a computer chip on my car what kind should i get? Are the ones off ebay any good? I already have a new header, a new short ram intake, and a strut bar to increase my horsepowe, but i want a chip to make it have just a little more. and if anyone has any other suggestions for more horsepower besides a turbo or super charger let me know. Thanks ~BEN~