head differences

[SLIMMY240]

is there a difference between the ka24de 91-94 and the 95-98 heads? I thought they were the same, and i got a 95 bottom end, intake manifold, and basically everything else from the 95 i wrecked. but the head was cracked and busted so i needed a new one and bought one from a 92 ka24de off ebay for $50. but then i looked on ka24de.com and they say theyre head gasket for the ka24de is only 91-94, so is there a difference?