LS/GM T-56 Magnum to 5.7L Hemi

A straight Viper takeout trans can make things a tad easier too because you can keep a standard driveshaft yoke. I think with the GM ones you'll have to have a GM yoke. Not necessarily an issue if you're getting a driveshaft made from scratch, but I already had an aluminum made for my 833 and didn't want to have to buy another yoke since I just bought one.