I currently own a 08 srt with the 3.06 rear end and recently purchased a getrag 3.91 unit from a 2010 srt and was told it was a straight swap but after researching it appears the 2008 was the only one with the 215 mm axle shafts and it's not a direct swap out. My main questions are is first will any of the V8 axle shafts from 2009 and after work and I may also need to swap driveshafts to a 3 bolt one, would any V8 driveshaft work or would it have to be an auto? Thanks for any help Sent from my iPhone using Tapatalk