I have two 94 Cougars. One is wrecked and it has a 4.6L I think. The good one has a 3.8L V6 which I just did a headgasket on and now have water leaking from behind the timing cover and also into the oil. Can anyone tell me if I can put the V8 into the V6 car without having to use the Transmission from the V8 car. Both cars are automatics and have multi port injection. Also, will I need to use the flywheel and torque converter from the V8 car, or the one from the V6 car. Thanks in advance for any help.