Be careful about JDM motors. The heads could be different. So it depends on what smog equipment you're going to put back on. I have a JDM block and head but the head had the EGR port plugged. So I was able to use the head. Some JDM heads might not have an EGR port.
Also, beware the turbo motor has lower compression pistons. I'd recommend at least going with forged low compression pistons and full race prep'd bottom end. That way you don't have to pull the motor out later to support big HP mods. But then it really depends on you wallet.
Beware, low compression on a NA won't have as much power.