Show I a. a I WATCH SPEEDOMETER These are days of ot economy and if you are keeping tab on the numb number r of miles you ou are getting out of a gallon of fuel be sure your speedometer i is Incorrect in incorrect incorrect correct relation with the tires That Thatis is the road wheel gear or sprocket of the speedometer drive must have the correct number of teeth for the size of the tires with which the car is equipped The number of teeth on the tho I road wheel gear should be twice the diameter in inches of the tire |