Mine should be here soon
did a similar thing with my 32, N1 r33 pistons cracked #6 or broken rings, still block not out of car.
As said use the r32's cas, and i think there are a few other plugs, but just use whatever off your 32 motor on the 34 one.
everything above looks good, tho i think the sump is the same as standard?
I'd like to know if it would be worth balancing the bottom end again tho?
i am thinking of leaving mine stock and just balance, ati damper, oil return and oil restrictor.