B.s.
M2C,
There is no way in hello, that reduced friction can cause a motor to run that much cooler! About 95% of the heat generated from the engine, is from the internal combustion process. NOT from friction! Don't be follish and believe the claims of huge power increases. Blue marble does not add any oxygen, or super combustibles to the fuel, and does not raise the BTU output of gasoline. There is no way it can increase horsepower more than 1-2 percent! If your not adding more fuel, or changing the BTU output of the fuel you are using, the only way to increase power is to get more effiency out of the motor. Thats why your sled runs good when it's lean, it burns all of the fuel quickly, and efficently. Technically if your motor is putting out more power, it will get hotter, lean motors run hotter,all of the fuel burns, period.