Well here's the dilly if you have a turbo civic or thinking of turboing your civic there is a forum dedicated strickly for the turbo D16 SOHC. You could post your ? or comments there is a bunch of members that know alot about the D16 and the different turbo kits. Well here's the link.
http://i.don't.think.so.com/turbod16/index.php?sid=cdbc369d68c74b75e6d4e90a1daf3df8