Verified answer

I don't know about a whole layout or know 100% what you mean but try this link:

http://www.hondapartsnow.com/online/Page_Product/P...

Select your car and it will give a layout of all the parts on the car in sections based by Engine, Body, Transmission, Interior, etc...

That's the closest I know of to a full layout of the car.

There isn't a way to get a full layout for free off the internet, you would have to buy a service manual. but the layouts for each area are available on several different sites. you can use hondapartsnow.com as suggested before by SoCal. or you can use honda's at estore.honda.com or you can use hondaautomotiveparts.com all three of these have all the parts layed out by section instead of just one for all the parts. it would be nearly impossible to find a part in a full layout anyways. good luck!

I am not trying to be mean, just honest. The car will never be fast without spending a lot of money. You will never get the money out that you put in. When people put a ton of money in performance parts to a non performance car, I always say why not hang on to that money and use it towards a faster car. The civic lx is not meant to be a performance car. Yes you can squeeze a few hp on a budget, but the gains will be hardly noticeable.