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O-320 break-in: why the fuel flow variation?

Posted: Tue Jan 05, 2021 10:59 pm
by Colonel


Let's see who gets this.

Re: O-320 break-in: why the fuel flow variation?

Posted: Wed Jan 06, 2021 12:42 am
by anofly
carb float movement?

Re: O-320 break-in: why the fuel flow variation?

Posted: Wed Jan 06, 2021 2:22 am
by Colonel
Bingo! This is not a fuel injected engine. As the float rises and falls
in the carburetor, the flow of fuel entering it will vary.

I like the front and rear oil pressures!