I'm in it for the challenge. I enjoy fabrication. If I wanted a easy swap I would of pulled out my rb20 and slammed a rb25 into it.
The wiring is all done, that was a cake walk. I work on cars for a living so this is easy for me.
Things to do;
Exhaust
Get the driveshaft built
Intercooler piping
Mod the water neck
Turbo feed and drain lines
Run the slave cylinder line