im doing the swap right know with a gte, mines out of a cressida with supra intercooler and turbo what not. the supra 7m clutch has the same spine as a g tranny i dont know about the w's. You need the motor, bellhousing, clutch ass., slave, and through out arm. the 7ms have a pilot bearing hole allready in the crank so an auto tranny motor will work and a bunch of people have told me that you can use 22r motor mounts, also your starter is on a different side as well as your exhaust and intake. you need all of the harnessto start out with so dont cut anything. Figure out your engine harness later, or thats what im doing. the engine harness is all together and the entire thing makes a figure 8 around the inside of the car. we have a cluster f*ck of wire about the size of a beach ball. hope that helps