Well figured I'd post this here since this thread explains what all has been done to the truck so far. Well last Friday I picked up a complete 2006 4.0 sohc V6 mated to the 5R55E five speed automatic transmission & transfer case. It is complete from all accessories (alternator, power steering pump, a/c condensed), wiring harness, & ECU. It even has the front driveshaft (which I probably won't be able to use). It came out of a 2006 Ranger & has 60k miles on it. Looks like I will have a spring project! I'm definitely excited to throw this new drivetrain in my truck. I know ill have my work cut out for me & ill probably start another thread about the swap. I was hoping to keep of a manual transmission, but oh well, the newer 5ranger speed autos seem to be doing well. My old 98 with this transmission lasted 225k before I had to replace it. I knows its not going to be as straightforward as a ohv swap, but I think the benefits will pay off...