OCR Text |
Show a Test for Gasoline J S Should Be Tried Out 3 Know how to test the gasoline 5 g you purchase? S 5 Tile next time you drive up to J g a filling station, take out a piece S g of white paper, and get the man ? g to put a few drops ot his product J g on it. J S Wait two or three minutes for 5 g the gas to evaporate. S 5 If, then, you cannot see where 5 g the "gas" was put, fill up. J Q If you can see a grease spot, 2 g drive on. S 5 Tills comes from a man who 2 g makes gasoline and has known It S 6 all his life. 8 g Try it. S |