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Old 05-19-2013, 01:18 AM   #10
PC/SR
Senior Member
 
Join Date: May 2010
Location: Santa Rosa, CA
Posts: 1,279
Default Re: Engine noise at 40mph

Yo Buster T: I don't put much stock in MMO or the other additives, but just trying to think of ways to save Bob from Newport from tearing down his engine and some of the guys here recommend the stuff. My Pop used to swear by CD-2--I don't know that it did any good but pour that in the carb and watching all the smoke was kinda fun for a kid. He also used to flush the engine by running it a few minutes with kerosene after draining the oil, saying you did not need detergent oil, it was just invented by the oil companies to make money. But I would not recommend any of it for horses.
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