have another stupid question. can a swap b18a1 cams into my b1 head? also

will the intake and exhaust manifolds work too? i bought a couple b1 heads

without cams and i have complete a1 head so i was wondering if i could swap

some internals. also, i have a b1 block and a1 head in my hatch right now,

what kind of problems will i have putting a b1 head back on it? the motor

runs as of now, so it functions off the a1 head.