Thanks Johnahah! I have been doing SOME-MORE kind of researching this afternoon alone! You are correct with your statement about the 48RE. One article that I read from a Diesel Power type of magazine suggests that the 48RE has at least a 5-Clutch Front Drum, maybe more? And it has 6 Pinion Planetaries on all 3 Planet Gearsets! Here is a link to the article:

http://www.dieselpowermag.com/tech/dodge/0669dp_dodge_48re_transmission/index.html

Please check it out for confirmation. I already have a 518/46RH with Lock-Up (3-pin plug), but now I feel like I'm going to definately be searching the junkyards for a 48RE! I also found another thread on the MoParts forum that was a great tech article (or at least should be a tech article!) involving a Big Block/518 Conversion (using a JW Ultrabell) with lots of pics! Here is the link to the entire article:

https://board.moparts.org/ubbthreads/show...rue#Post3453311

Thank you very much for the information Johnahah!


2007 Dodge Ram 1500 SWB V-6