On the b5,97 to 99.5, it adds about 50hp, and there about 500bucks.

 

Fun isn't it

 

What can I say- its a hell of a lot of fun! Now those punk lil civics revving their engines at me will actually have something to go against. As for the APR logo - haven't put that on yet, because I can't get the damn back clean enough. I used GOO GONE today and some Meguires paint cleaner on it with no luck. I still have the damn outlines... WHAT AM I DOING WRONG?? (the car is black and a 00).

Also, a big minus on the chip. GAS MILEAGE, just a heads up. I think anyone concerned with gas money should never go for this chip, because allegedly it doesn't do that much to it, but it does change how you drive (meaning more agressive). It's really hard to upshift at just 3,000 as I always had before. Before you know it, you are at 4,500 and thats not so good for gas...
just an observation.

 

tHE CHIP DOESN'T CHANGE MILEAGE, HOWEVER, IT DOES INDUCE "SPIRITED DRIVING".