there is the 3sgte swap ya'll do right? well why not take the the best 3s-ge and take the mr2 crap through it on there and THEN swap it in then your probably making more power then the 255 all trac.

3S-GE DOHC+DualVVT-i ? 99 1998 210@7600 159@6400 86 86 11.5:1 JP Altezza (6spd)

because A) Beams motors are not cheap, B) you'll have to redo all the internals if you want to run more than 5psi without major problems and C) for all the CA guys in here if we did that swap we couldn't drive it due to it not having a EGR valve.