hello
I just finished this swap in my 94 hatch. Im only 18 and dont know jack about swaping engins but this is what I learned;
Things to remember that I discovered along the way-
-do lots of research first!!
-cut the hole for shifter cables before you put the engine in
-dont be careless and break off sensors as you "drop" the engine in
-order all the parts you need all at once not as you realize you need them
-realize how much money you are spending and that you will never see half ass much as you put in to it.
I got my wire harnes done by hasport and it seems to work. I got axles from a company called Raxel. I dont have any more info about Raxle but they were a good price. Dont forget about an injector resistor box which doesnt come stock in a 4th gen civic. I pulled one from an 89 Accord at a junk yard and it worked.
But now my swap is done and my car is the fastest car i have ever steped foot in. (I know, I need to get out more) 15-20 mpg

not what i was used to in my 97 civic.
I am still riding on stock rotors, and rims, suspension; which are completly shot by the way. 100% sleeper. The car breaks fine and handles well even at speeds of 120mph.
1st gear-eeeeeeeeeerrrrrrrrrrrrrrrrrrrrrr.....
2nd gear-eeeeeeeerrrrrrrr....
3rd gear-eeerrrr...
I cant wait to smoke the assholes at school who think their neon with a chip and intake is a fast car.
I'm happy with it and you will be.