Quote:
Originally Posted by bamaboy473
2000 RPM:
64MPH vs. 71MPH
18.2MPG vs. 20.4MPG
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I hadn't been paying much attention to mine until I saw his numbers. The manual may have a lower final drive than the auto. But geez, a 10mph difference.
2000 rpm = 55mph
2250 rpm = 60mph (+/ -)
on 265 - 16 tires
I had always assumed I had a 4.10 rear because that is what the build code says. Now I may have to crawl under there and mark it to be sure. (not today though - it's raining)