I used to have a B16A with a custom Rev Hrd turbo kit in my EJ. B16A turbos are SICK! My car ran 12s on street tires. I never clocked it on real slicks, but it was an 11 second car. That was with the stock internals. After I built it, it didn't change, I never really boosted extremely high, but you get the idea...it was extremely fast, and was my one and only daily driver.