Santa Cruz Sentinel from Santa Cruz, California • Page 5

eiiipstiters offer jusi I 1110 Ull ilJli uUuu is! pes pi tee asiwaieel dBam ar aw wS Ffj ODD '7 I ''( Chevron UdJ uvj ifi (D 111 UU ViU GGtthe gasoline best for your earnest for cleaner air: i i jpL. UNLEADED LOW LEAD I SUPREME 1 Chevron Chevron I 2 Many oil companies are offering just one the other, an unleaded or a low lead gasoline. But now, as new Chevron Low Lead joins Chevron Unleaded, only Standard Oil Company of California gives you two advanced cleaner air gasolines both with the remarkable additive F-310. Removing or reducing the lead in gasoline, helps toward cleaner air now. In addition it opens the way for future emission control devices which according to car manufacturers will make a significant contribution toward minimizing automobile exhaust pollution.

Standard Oil now offers both new Chevron Low Lead and Chevron Unleaded to give even more motorists an opportunity to do their part toward cleaner air. And, to make sure you get the gasoline that's best for your car-best for cleaner air. New Chevron Low Lead is for cars designed to run on regular grade gasoline. Chevron Unleaded Is for those 71 cars designed for lower octane unleaded gasolines, and many pre- 71 cars with lower octane requirements. It is not recommended for cars under heavy loads-such as trailer hauling or for small cars that run at high speeds.

Both Chevron Low Lead and Chevron Unleaded have the added plus of F-310. And compared to other unleaded and low-lead gasolines, F-310 is the important difference in helping to achieve cleaner air. For cleaner air, better mileage: New Chevron Low Lead for cars which use regular grade Chevron Unleaded Gasoline for those 1971 model cars and many pre-1971 cars which can use lower octane unleaded and Chevron Supreme for cars with high-compression engines. Three great Chevron Gasolines -all with F-310. Registered Tradtmark For Polybutem Amln Gaiollns Additlvt.

ONLY STANDARD OIL GIVES YOU THREE CLEANER AIR GASOLINES WITH F-310 Chevron gasolines with F3D0: There isn't a car on the road that shouldn't be using one of thorn. OiGuron OIF Ml (o i 0.