the f22b1 has ALOT more aftermarket support than the f23's. axles should be from the 5th gen and not the 6th gen (length issue i believe). i know the dizzy is different and the intake manifolds are different (IAB wiring differences). i know the mounts should work with some trimming. as far as the motor i'd pass. the JDM f22b is a VERY difficult motor to find. the f20b or h22 would be a better fit. either that or a JDM h23 vtec. all would have an easier parts avaliability than an jdm f22b or f23.