Qasoftne Mileage, "livery car has u normal mtleago per gallon of gasoline." says C. II. Claudy In tho Woman's Homo Companion, Com-panion, "when properly adjusted nnd driven. This varies with tho car, tho type of carUarator and Its adjustment. To find your mileage set tho 'trip' speedometer dial to zero when you fill your gasollno tank. Next time note tho rations put In and divide tho trip mileage by tho gallons. Doing this two or three times 'wlirglvo you certain cer-tain luformntlcn of your mileage. Then tell tho repair mnn your story nnd let him cut down tbs gasollno feed In your carburetor, showing you how ho does It."