As the heading says... Would it be possible ti fit an FP system (headers and silencer) from a 2002 550 to a 2004 650? I was told that all the fittings to the frame is a complete match but that the cylinder height is different, which may cause some difficulties with the headers. I have some skilled metal workers in the family but my own skills are close to zero so any guidance on how difficult this might be would be awesome!