wehring
Active member
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- Location
- Angleton, TX
I have been racking my calculator and brain to figure out HOW my M925 runs 60 mph at 1850 RPM.
When I calculated 1850 RPM / 49" dia / 6.44 ratio I got 40.87 mph. The GPS says this is not true.
I got to digging...
The axle ratio is 6.14 so that is an easy fix but the numbers still do not add up.
THE TRANSFER CASE HIGH RANGE IS A .732:1 RATIO!!!!!! NOT 1:1!!!!!!!!!!
Now the calculations are right on with the GPS reading. Calculation is 58.57 when the GPS reads 60 mph.
This t-case (air shift) will be an excellent conversion to a bobbed deuce for extra road speed.
The list of things I need to do when I get home is turning into a scroll...
Justin Wehring
979 997 3112
When I calculated 1850 RPM / 49" dia / 6.44 ratio I got 40.87 mph. The GPS says this is not true.
I got to digging...
The axle ratio is 6.14 so that is an easy fix but the numbers still do not add up.
THE TRANSFER CASE HIGH RANGE IS A .732:1 RATIO!!!!!! NOT 1:1!!!!!!!!!!
Now the calculations are right on with the GPS reading. Calculation is 58.57 when the GPS reads 60 mph.
This t-case (air shift) will be an excellent conversion to a bobbed deuce for extra road speed.
The list of things I need to do when I get home is turning into a scroll...
Justin Wehring
979 997 3112