How would I know...? Well lets see...Maybe because my turbo kit was manufactured and installed by Lance @Toyomoto himself and ...just maybe I know him personally and have been boosting a Toyomoto Stage 5 turbo kit on my car? But your right...I read the website and know nothing at all. You know absolutely nothing bout Turbo 2Jz's but thanks for stepping up to the plate and trying....
-Matt