Well, since I have a 2.5, I'll be on boost a little sooner than a 2.0, especially with WRX heads and a little higher compression. As far as other mods, well the list goes on and on. I will still be using my MRT TMIC so I will not get the numbers like a FMIC, however, spool is what I'm after. I would like to continue building the ultimate road course weapon.

I do think the 20G will work well on a 2.0L. This was the turbo I was planning on all along until I blew the little motor.