different motors react differently, my 1.8T makes more Tq than Hp, and makes decent tq by 2k rpm. i bought a type R head for my honda track car, i want something “reliable” for enduro driving, ie running the car hard for 100miles at a time or at least hugging redline for at least an hour… anyway i just dont feel comfortable running high boost for prolonged periods of time. esprit had great success with their ek9 CTR/b20z setup on the track, i figure if its built right itl be fine