Well, JDM Engines accepts a variety of engine swaps. They also offer their variety of services for different uses and customers. They also offer their variety of services for an incredibly reasonable price.
Japanese Domestic Market (JDM) engines are made in Japan ,constructed to Japanese regulations (http://en.wikipedia.org/wiki/Japanese_domestic_market). The following sites sells JDM engines in North America, imported from Japan: http://www.osakajdmmotors.com/JDM-engines/ and http://www.jdmtigerjapanese.com/.
Junk Yard? Look for a JDM swap I have found dealers on the east and west coast the turbo swaps I have found run anywhere from 850-1200 Check auction sites and look for JDM dealers.
what car? you'll need the proper ecu and wiring harness for the jdm 3sgte. thats all i can say for sure without more info.
klze, k8ze. check wikipedia and jdm motors jdm motors is the name of Japanese motor retailers in the states and Canada they ship anywhere
JDM Engine Depot has become one of the largest stockists of used Japanese car engines, parts and accessories both in the United States and other countries. They carry stock for Hondas, Nissans, Mitsubishis, Subarus, Mazda and many other manufacturers.
''Just Did it Myself''
Depending on the trim level and which market the Civic was sold at (ex: USDM, JDM, EDM, etc.), it ranged from 1.4 to 1.6 Liter engines in various engine configurations.
You might have a problem with the orientation but it will work.Here's a list of engines seen in a z31, http://www.az-zbum.com/modification.engine.swap.shtml
Try JDM's website. They will give you a list of available retailers that are authorized to sell their products in store and online. Then you will have options on where you choose to buy.
The horsepower in a Honda JDM H22A engine is between 185 and 220. This is the type of engine used in Honda cars that is often used in popular street racing.
I have read that if you change the intake and exhaust manifolds from a USDM engine to the JDM, that you can. Theoretically, they are the same block and head, but US emissions standards require more sensors for a cleaner exhaust. Not quite. The emissions standards in Japan have been higher than the US for many years. Secondly, the head is not drilled for EGR on the JDM engines, nor is the intake manifold, but the engines will run just fine without the EGR systems, and only California emissions model cars have a sensor to turn on the Check Engine Light if the EGR system is removed. The only other changes that would need to be made to run a JDM engine with a USDM harness and ecu is to change the oxygen sensor from the 1 wire unheated JDM sensor to a 4 wire US spec oxygen sensor. The JDM engine will also have a exhaust temp sensor after the primary catalytic converter that is unused on USDM cars, and there is no connector in the USDM harness for it. I have heard it was used for a light on the dash as a warning on righ hand drive JDM vehicles and so is completely useless in a US spec car.
Why would you put a B20B in to a CRX, that's the engine out of a CRV, and yes, it will be a pain in the ass. Why not do one of the common swaps such as a B16 or a B18. If you can get your hands on a JDM B18 Type-R, that should be more than sufficient and a lot easier to pull off.