eh. i've been in a 550 whp supra and the only thing scary about it was how it went from no power to fast as hell in a blink of an eye. i may be the only person to say this but i am not impressed at all by the 2jz no offense. ya it can make crazy power, but i'd like to have more than 1000 - 1500rpms of something that resembles power. i give respect to those motors because of the rediculous power they can make, but i'll stick to my sbc.