I don't know where to start- is there a step by step guide that somebody can refer me to? Thanks alot for your time.

 

I think this has been covered before, do a seach, still, check this out even a kid can do it, funny install from scionlife for scion Tc which ic a little different from our car but the idea is the same http://www.scionlife.com/forums/viewtopic.php?t=123625

The official Aem install instruct for 2004-06 Acura TL http://www.dcsports.com/ViewProduct.aspx?ProductID=469
http://www.dcsports.com/images/products/21513.pdf
Dcsports is AEM

Good luck!