Mar 18, 2009 #1 C clint Member Joined Jun 9, 2008 Messages 77 Reaction score 0 Points 6 I'm looking into purchasing a '77 F150 that has a 351/400 engine in it. What is the actual cubic inches of this motor? Also, is there a difference between a 351M/400 and a 351/400?
I'm looking into purchasing a '77 F150 that has a 351/400 engine in it. What is the actual cubic inches of this motor? Also, is there a difference between a 351M/400 and a 351/400?
Mar 18, 2009 #2 R RobertD Member Joined May 18, 2008 Messages 202 Reaction score 0 Points 16 i think 400 is the Transmission or maybe the rear end