gun guru said: (quoted from post at 13:21:11 04/24/08) My tach at 70MPH is 2,500 at 55 it is 2000. Nuff said.
So is mine.
As speed doubles drag quadrouples. But an engine is happiest (most efficient) about where it makes peak torque, which for me is about 2k RPM's which puts me at about 55 mph. I can almost hit 20MPG, which isn't bad for a 2002 F-150 with a 5.4.
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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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