I dont want to be the typical *** hole and say yadda yadda "red search button up at the top of the page, use it" yadda yadda. So im not going to be....
2 Sources of USDM ca parts can be found from the ca18et, and the ca18de(found in the 200sx and pulsar.) The interchangable parts list can be found in the FAQ section located here (along with tons of other useful information):
zerothread/136061
220 rwhp is easily attainable with some basic upgrades. (injectors, turbo, exhaust, intake)
Some good places to get complete engine sets are:
http://www.jhotimports.comhttp://www.su ... rcoinc.com