Originally Posted by
albie1kanobi
maybe a td05 20g. it wont lag as much as the gt30r.
+ a million
best turbo upgrade you can get for a 2.0L WRX. Only time you want to go bigger is when you have 2.5L to spool it. Otherwise you wont be getting boost until around 4500 RPMs, and you wont be getting much from the turbo for long.
tranny isnt necessary if you know how to drive, and I mean really know, not you know how to make it move.