If you do choose to go forced induction on your 86/BRZ/FR-S, just make sure you get a good setup put on by a reputable shop and get the best tuner you can. If you can't afford the best possible tuner, you shouldn't be doing it. The FA20 seems to be at especially high risk when given a bad tune. There's a… » 7/22/14 2:53pm Yesterday 2:53pm