So, why do modern engines turn the electric fan on at 220 degrees, boil over at 260+, and use a thermostat that keeps the coolant at a minimum temperature of 195? I guess all of them are knocking under load, and destroying themselves? My Ram 1500 is coming up on 200K miles of operating under those conditions.
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!