First off, I did search. My brother is considering an AE92 gt-s for his first car and would like to know what possible swaps he can do. We came up with the 20v 4age, or jdm 4agze. He’d prefer to use the usdm 4agze from the aw11, since they are a bit cheaper and easier to come by. Obviously the I/C will have to be relocated, and the valve cover will be backwards. The mounts will be the same but he will need the ecu and wiring harness. Our question is what would need to be done to the tranny, and are there any other necessary mods that need to be done to get the car running after the swap.