Posted by Blue_Tractor_Man on December 01, 2018 at 17:20:29 from (209.177.134.152):
OK, here I go with another query. I was looking at the Nebraska Tractor Tests for the 8N (443) and the NAA (494). I was looking for differences in fuel economy and HP per pound of fuel, and HP per cubic inch between a flathead engine and the OHV. It seems that they are comperable.
But, I noticed that the NAA never got below 157 degrees, but the 8N was running at 130 degrees for part of the test. The air temperature was 74-75 for both tests.
Question one: how did the 8N get that cold? Would the thermostat not have held the temperature?
Question two: Is there an ideal temperature for an engine to get maximum power or fuel economy?
I read somewhere that Ford Motor Company raised engine temperatures to increase engine life, but they did not nention power or fuel economy.
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Today's Featured Article - The 8N and the Fox - by Zane Sherman. Dec. 13 1998, Renfroe, Alabama. Last niht I dreamed about the day that I plowed the field of about 10 acres over on what Jimmy and Dandy called the Ledbetter field. I was driving the 1948 8N Ford tractor that Jimmy bought in 48 new This was prebably in about 1951 and maybe even befor the house was built. This would have made me to be about16 years old and I drove the tractor for nothing and would have paid to drive it if I had had any money which I didn't, but neit
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