[1990civic]

the difficult part for you would be the wiring, but unless you get hooked up with the intake, and all the parts to do the swap with, its not worth the money, most of the time you can buy the whole engine for the price of the intake. also if you have an std be careful because i know for a fact that the heads from a std and a dx are different. you might have to get a MPFI intake off of a HF to do it right. but remember this is coming from somebody that has never done the swap, but i did rebuild my engine, so i have some knowledge.