Im doing a little something diferent with a Z31 i picked up real cheep and need to find out where to get everything for my motor. Im most likly going to get the motor and tranz from MotoRex, they have the best deal ive found yet. $4000 for an RB25det w/ turbo, traz, ecm W/ harness. Sounds good to me. So now i need to find out where to et internals and a good idea of a total. I just sold off two of my cars and have a burning feeling in my back pocket.