coalman Well-Known Member Joined Aug 6, 2015 Messages 1,223 Reaction score 135 Location Texas Nov 5, 2015 #1 Does anyone know the story that some 273 parts won't interchange between the 1965 and 1966 engines? Thanks a lot!
Does anyone know the story that some 273 parts won't interchange between the 1965 and 1966 engines? Thanks a lot!
toolmanmike Moderator Staff member FABO Gold Member Joined Jan 18, 2006 Messages 83,927 Reaction score 94,421 Location Office Nov 5, 2015 #2 The intake manifolds are different. Different sized bolts and bolt angle.
coalman Well-Known Member Joined Aug 6, 2015 Messages 1,223 Reaction score 135 Location Texas Nov 5, 2015 #3 Toolmanmike, thanks for the info....