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Mr 5 0 · 07-06-2002, 06:58 PM

Generally, a 5.0 Mustang with the AOD benefits the most from 4.10's.

5-speeds usually do best with 3.73's.

You'll see around 2400 - 2500 RPM @ 70 mph in high gear (ballpark number).

07-06-2002, 06:58 PM	#3
Mr 5 0 Conservative Individualist Join Date: May 1997 Location: Wherever I need to be Posts: 7,487	Gear ratio & RPM's Generally, a 5.0 Mustang with the AOD benefits the most from 4.10's. 5-speeds usually do best with 3.73's. You'll see around 2400 - 2500 RPM @ 70 mph in high gear (ballpark number).