I am installing a 1HZ diesel with 5 speed trans in my '73 FJ40. The donor vehicle is a '03 or '04 HZJ79?? under ground mining truck. I have the engine and trans but no transfer case, I need to identify the trans model so I can find a transfer case that goes with it. I have pictures of the trans if needed. The engine s/n is 0426234 if that helps.