I have some opinions based on 40+ years of doing dyno tests on a variety of engines, marine, street, and racing versions. I'm not about to get into a fire hydrant watering contest with a few guys who have read a couple of Hotrod Magazine articles and can quote reams of internet searches, but if you'd like to discuss the matter privately, drop me a PM.
Jerry

"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!