ok got a dilema here. i got the sohc zc mated to a dx trans that whines like a siamese cat. I can't seem to find an si trans anywhere around my area so i called noyan motors where i got my motor and they got a zc trans for 200 bucks and they said you could switch the insides of the transes to make my dx trans a zc. well this seems like to be the easiest way to fix my problem since i cant find a zc intermediate shaft either. well has anyone done this and how difficult is it? thanks people!!!!!