T tsdart Not So Newbie Joined Jun 29, 2007 Messages 94 Reaction score 2 Location Eastern Shore of Md May 25, 2015 #1 Looking for info. on what this means: I have a block that's stamped: MH 340 R 39208075
krazykuda Well-Known Member FABO Gold Member How-To Section Editor Joined Aug 20, 2007 Messages 66,493 Reaction score 29,746 Location Orland Park, IL May 25, 2015 #2 This thread will tell you what you are looking for: http://www.forabodiesonly.com/mopar/showthread.php?t=285021
This thread will tell you what you are looking for: http://www.forabodiesonly.com/mopar/showthread.php?t=285021