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Ieatcamaros · 05-17-2005, 07:02 PM

Tire diameter is 26.61". The 5th gear ratio is .68. You would be doing 1923 RPM at 60MPH and 2243 RPM at 70 MPH. At 80 MPH, you would be turning 2563 RPM.

05-17-2005, 07:02 PM	#4
Ieatcamaros Domestic Rice really sucks! Join Date: Apr 2002 Location: KY Posts: 973	Re: Tach Doesn't Work Wondering Whats My Rpm's On The Freeway Tire diameter is 26.61". The 5th gear ratio is .68. You would be doing 1923 RPM at 60MPH and 2243 RPM at 70 MPH. At 80 MPH, you would be turning 2563 RPM. __________________ The sig says it all.