On Sunday, November 11, 2012 2:32:06 PM UTC-5, Dieter Evertz wrote:
I'm about to specify engines for a new 54' boat. I welcome some advice on what's best

for performance, noise/vibration, fuel economy, reliability, etc

one more point: I have had CAT engines in different boats but apparently they no longer
sell their C15 model which would be about the right size engine.