Yes, the b20z is the one we have in the boosted 94 teg. It is fully built (for the most part), eagle rods, crower piston, vavles and springs upgraded, and so far runs great. upgraded every fuel component. just passed the break in period, now needs to be tuned and a few custom pipes finished. overall, I think it will be a great platform for boost being the 2.0, and it's been bored.