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http://www.differentials.com/calc.html
ive been plugging in information to the sites calculators and not 1 to 1 ratio but putting the motor to the rear end it looks like 6 to 1 ration is the best to have the motor turning at close to 5000 rpm at 65 mph with the tire size that is on my 1994 gmc jimmy.
235/75/15 tires, 6/1 gear ratio rpm of motor at 65 mph is 4519
the calculators say the motor is turning 70 rpm at 1 mph.
can a netgain 9 inch motor handle having 500+ amps pulsing through it moving a 5000 pounds vehicle at 70 rpm and not melt?
ive been plugging in information to the sites calculators and not 1 to 1 ratio but putting the motor to the rear end it looks like 6 to 1 ration is the best to have the motor turning at close to 5000 rpm at 65 mph with the tire size that is on my 1994 gmc jimmy.
235/75/15 tires, 6/1 gear ratio rpm of motor at 65 mph is 4519
the calculators say the motor is turning 70 rpm at 1 mph.
can a netgain 9 inch motor handle having 500+ amps pulsing through it moving a 5000 pounds vehicle at 70 rpm and not melt?