>I checked with a friend on the difference in RPM between 3.90 and 4.10 and
>4.30 and he has a slide rule type thing from his racing days he told me that
>3.90 - 4.10 would add 400 RPM and 3.90 - 4.30 would add 825 RPM and 4.56
>would add 1325 RPM. Doesn't seem right 2100 - 3.55 and 2250 - 3.90 but as I
>said either tach or speedo could be off a little and throw this off. I will
>check with him and see what 3.55 - 3.90 should be.. Anyone else out there
>with V8 2WD Auto with any info on RPM at 70 MPH???
>
>Bill
>
How about 3.21 - 3.90 ?
Alan...
This archive was generated by hypermail 2b29 : Fri Jun 20 2003 - 12:07:38 EDT