engine build up

[Michael Jez]

Dudes,
I am half way done with my engine rebuild- got a spun rod bearing low port
engine that I'm rebuilding. I got all GTi-R parts, rods, pistons, rings, cap
bolts and nuts, NISMO primera headgasket. Anyways can U use GTiR rod bearings
with a non-GTiR crank ? I heard that they have better design, and they flow
oil better due to like a 360 deg oil feed or something like that ??  Has
anyone ever noticed how SR20s are always grade 1-2-2-2 for piston grades ??? I
want to install a N1 oil pump on this engine, has anyone done this before ? I
am looking for higher oil pressure and more volume. Whats the price on one of
these ?
Mike Jez