Yeah, i think you are wasting your money. Sorry to hate on your dreams of a fast accord, but if you talked to a real shop that builds fast cars and has enough clients to not have to push people parts. They will tell you the truth, and the truth is all that stuff is not even close to being worth the money youre spending on it. You might realistically be spending $300-$400 per horse power, and its your choice to do it but is that a fair price per horse power to you? I hate to see people buying parts that do nothing at all for their engine, or so very little that its not even worth the hundreds they spend on them.