A suggestion to get to level 70 is:
In the 35-40 mph range
If you mean how fast does a tornado travel, the average forwards speed is about 30 mph, but it can range from 0 mph to over 70.
With stock gearing in the 70-72 mph range.
The range is 72 minus 66 = 6
The average tornado moves at 30-35 mph. But forward speeds may range from stationary to over 70 mph.
smallest number is 70 largest is 95 95-70=25=range
56
70-80
About 70-80
70 mph
is 120 over 70 a good blood pressure range
65-70