Hi all I am new to this forum. I am a multi-national (I live in the US, Greece, and Canada). I currently have a 1993 Mazda Eunos Roadster Shell that I was thinking of throwing a Nissan RB25DET NEO or RB26DETT N1 into. Does anybody have any insight in this? Its not a matter of the money. I got both the RB25DET NEO and RB26DETT N1 for free from a friend who work at Nissan R&D in Kaminokawa Japan @ the Tochigi Proving Grounds.