Evening Star Newspaper, May 18, 1930, Page 56

8 INDIANAPOLIS RACE T0 DRAW VARIETY Many Entries Are Practically Stock Cars Rebuilt for Speed. (Bpectal Dispatch to The Star. DETROIT, Mich, May 17.—Entries Nsted for the forthcoming Indianapolis w'uy race on Decoration day dis-| such a variety of power plants | that it will be hard to find more than $wo of them alike. The return to two- man racers decreed for this year brings the contest back to the status of eight years as far as the pilots are con- cerned. Nineteen twenty-two was the last year for the two-man jobs until now. Oonsequently, with the cubic inch @isplacement raised to 366 inches from the 91-inch class of speeders that have | ed on the bricks for the last| open 2gain. t] annual gasoline derby will be a free- for-all. The boys who follow speed as @& hobby and build up engines only to tear them down again and rebuild time after time to make them run faster will have full scope for their me- talents. Stock Car Engines Figure. ‘This will reopen the way for automo- blle racing to again become a large experimental force for the development of the average passenger car. Many of the designs that will compete on May 30 are practically back to the stock car status. * There are sald to be 46 cars itered. Among them are two Duesen- :fl entered by Peter De Peolo, twice previously the American racing cham- pilon. These cars, it is stated, use en- @§ines rebuilt from Duesenberg straight eights of years ago when the straight eight was a novelty. Perhaps the most interesting car that will try the contest is a 16-cylinder de- sign to be driven by Louis Meyer. The e has been built of two eight- . 9l-inch displacement cylin- der blocks set on one crankcase. It drives two shafts geared together and s believed to be capable of the fastest maximum among all the entries. ‘The parts m which Meyer's power plant have been built were once the property of the late Frank Lockhart, ‘who lost his life 2 year ago while mak- ing & 200-mile-an-hour trial at Day- tona Beach, Fla. His racing equipment after his death was acquired by Meyer and Riley Britt, a racing veteran, who likely to ride with Meyer as mechanic. Another team of two cars brings new fnterest to the race. They have been entered by James Talbot, jr., young millionaire of Lmu A“'f}.;" cylinders each, with 1,151 inches t, and are of the same Talbot has used in hydro- on the water. Pilots ive them are Anthony Mel Kenealy. also will be repre- falls for the of the front-driven cars campaigned by Earl Cooper be driven respectively by Johnny and Joe Huff. Harry Hartz in the racing game with & Miller t drive. Then there are two more “front” cars that come from Motors be handled -cylinder entry has been Bill White of Los Angeles, to be tlon of engin have another entry, which an_engine reconstructed from a The “Fronty Special,” owned by mas J. Mulligan, is a Ford. Chester ‘There will be a foreign contingent year. Jean Gaudino, American, has L rati car, and his eom- Leterio Piccolo Cuinatto, will be up with him in a racer of the same make. The Maseratis have 16-cylinder engines. One of credited with making 152 miles an hour over a 10-kilometer course at Cremona, e Duesenberg brothers will be ted by two cars, one of which ‘Babe Stepp will handle. i Lower Speed Predicted. ‘That the race will prove as fast as in years is doubted. The rules call for the superchargers to be re- moved. This will give the builders the Job of getting more power out of larger eylinder displacement without the ald of the “blowers” that forced the fuel into the engines under terrific pressure and boosted average speed from 10 to 15 miles an hour. ‘The speedway record for the 500-mile d s 101.13 miles an hour, e Peter De Paolo in 1925. Because new class of cars runs into so many kinds of experimental engines, it is believed that the pit stops will be nu- merous. This may tend to bring the maximum below 100 miles an hour, but 4 will get away from the groove of former years in which the race was virtually a track battle between the Duesen! and the Millers, ‘The best guess available is that the ‘winner of 1930 should average approxi- mately 95 miles an hour. (Copyright, 1930, by the North American Newspaper Allignce.! CANADA RANKS THIRD IN NUMBER OF CARS| Ottawa Btatistics Show U. §. Lead- ing in Per Capita Auto Ratio. patriot, teamed @pectal Dispaich to The Btar. OTTAWA, Ontario, May 17.—Canada sanks third among all countries in the number of motor cars in use, but has only about half as many per capita as the United States, where the ratio is spproximately one car to every 4.5 per- sons, latest avallable statistics reveal. Registered motor vehicles in Canada rose to a total of 1,193,889 in 1929, rep- resenting one for every 8.2 of the popu- lation. Total revenue collected from registration, drivers’ licenses and other fees amounted to $22,514,000, while gas- oline taxes ylelded $18,760,000. ‘These figures exceed those for the entire revenues of the provinces three decades ago. Motor vehicle fees are earmarked for highway maintenance. Last year there was an increase of 11 THE SUNDAY STAR, WASHINGTON, D. C, MAY 18 1930—PART TFOUR. - [STREAMLINED AUTOMOBILES WOULD REDUCE POWER COSTS Pro;css- Smoothes Curves -of Body So - There Is Minimum of Air Disturbance. BY PHILLIP R. WHEELER, Engine Test Laboratory, Bureau of Standards. Do you know that the average auto- mobile would be more nearly streamlined if it were driven backward? Do you know what a streamline shape is? Do you know how it affects you who drive an automobile and why bodies are tend- ing toward that shape? You are buying more gasoline today than you would {f your car were more perfectly streamlined. Motion in the air takes power and the faster the motion’ the more power is required. Streamlining reduces the power neces- sary by smoothing th: curves of the body surface so that there is a minimum of disturbance created in the air as the. body moves through it ‘The air may exert large forces. It produces waterspouts at sea and torna- does on the land. We cannot see it, yet it levels villages and mows paths through for:sts. We ride on the air in our tires and it holds us up when we fly in an alrplane. Even the engine under the hood breathes air and it is the expansion of heated air which produces the power to send one speecing over the boulevard. We often speak or hear some one speak of a vacuum or suction. A vacuum, as ordinarily used, is a name applied to any Teglon of low pressure. ‘When standing still in the air an auto- mobile or any other object has equal pressure on all sides of it, but when the body is given motion the air through which it is moving acts accord- in gto certain laws of nature. Air Holds Car Back. ‘There will be an increase in pressure on the front parts moving against the | air and a decrease in pressure on the rear parts moving away from the air. Both of these changes tend to hold the car back and make the engine work harder to keep the car in motion. The Teduction in pressure behind a moving automobile is caused by the inertia of the air and its failure to close in be- hind as fast as the back of the body moves away from it. This reduction in pressure on the rear may be as great as the increase on the front parts, so that the shape of the rear half of a car is as important as that of the front half— that is, providing the car is to be de- signed to gain a low air resistance and not just to appear in accordance with somebody's idea of what a car ought to % g‘:'spe« is doubled these changes ul ese cl in pressure at the front and the rear, which cause air resistance, are not twice as great, but four times as at in- stead. At 20 miles an hour the force required to move through the air is only one-fourth as great as at 40 and only one-ninth as great as at 60 miles an hour. That is, air resistance increases as the square of the speed. The power which the engine must de- liver to overcome the air resistance in- creases still more rapidly, for it in- creases both as the air resistance and as the speed. At 60 miles an hour the horsepower required to overcome the air resistance is 27 times as great as at 20 m%u an hou;; A ccording to some res supplied by Dr. H. L. Dryden, chief of the aerody- ical physics section of the Bureau nami 5| Of Standards, the air resistance of a certain light sedan model at 60 miles per hour amounts to about 190 pounds and about 30 horsepower is required to overcome the air res! ce. Some ex- periments made in Germany have shown that it is possible to build an automobile with the same projected area for which the air resistance is only 70 pounds and for which only 11 horse- power is required. If some method could be found to deal with the dis- turbance produced by the wheels, the values for a very good streamline model might be , 8n alr roached—namely, res unu:fpmlynpwndu, requiring 41, horspower instead of the 190 pounds and 30 horsepower of the present mod- els. At the present time these ex- tremely low figures have not been ap- ed in & practical vehicle. Streamlining Reduces Resistance. ‘Thus it is seen that the air resistance of one body may be several times as great as that of another body of the same sige or frontal area. This is be- move through the air with a minimum of disturbance and therefore with a ;&mm of rel::surfi’e lY«'lth a stream- e or shape the air parts at the front follows the surface of the body and comes gradually together at the back, giving & minimum change in pres- sure at both places. Bringing a ly gradually to a point or line at the back allows the air to close together without ressure behind. us with examples of nicely streamlined bodies. The curves of the pretty speckled trout, the gamey black bass and the silver bellled salmon, as well as many others, make good streamlined bodies. They move rapidly through the water which behaves much the same as the alr, and because of their shape, they move with the least ible resistance to forward motion. means that if they had to burn gasoline, they would burn small amounts, and that if they had to have an engine, its horsepower output would always be kept at & minimum. ‘There are other beauties whom Nature endowed with perfect curves. Among ese are the swift-flying duck, the sleek geese and even the pretty songster who wakes you on & bright Spring morning. ‘The soaring gull and the hawk are some of Nature's.masterpieces. The eagle at his lofty height surveys the world from many points of the compass because of the ease with which he can move from place to place. Travel gets these crea- tures of the air their living, protects them from danger and perhaps carries them to a warmer climate when the cold comes. Man Models After Nature. Man has modeled his airplanes after them. He makes planes in a streamline form with as few Em]utmg parts as possible, Just putting a streamline cowling or specially shaped air-shield m\ml the landing wheels may add from 5 to 15 miles an hour to the top speed of the plane. Putting a well de- signed cowlihg around the engine may add a like amount to the speed. Which means that the plane will require less gasoline and power, or else, with the same engine, can go faster and farther with the same amount of fuel. Cha g the automobile body so that it pan compete in economy with Nature's, beauties or with man’s air- planes presents many problems which are being overcome but slowly. Ques- tions ofj appearance tend to prevent radical hl:llldes :t ontr!.tndconventlon ed & of , OF num- s s, whm whlley not very from the point of view of alr resiftance, have stood for about 20 years without any radical changes. People are accustomed to seeing this style of body; they do not, perhaps, fully realize the advantages to be ined from a rather radical departure rom conventional forms, and, more than this, quantity production has caused thousands of dollars to be in- vested in' costly production machinery which cannot be scrapped without great loss. Certain it is that the general outline of automobiles has been improved and parts such as headlights have been E-”unt in the number of cars regis- over the record for 1928, and an increase of 25 per cent in taxes from this 3 (Copyright, 1930, by Chicago Daily News.) b il $2,000,000 Road Program, LOUIBVILLE, Ky. (P).—Kentycky will tely $2,000,000 for = spepd approximately 4 given & fairly good shape to get the minimum amount of head resistance. Fenders, though the design has been considerably improved, still stick out like sore thumbs and patiently walt their turn to acquire a dent. The rear end is usually relatively blunt and square, creating a considerable area of low pressure rear, even at what A hm B T e e appear, and that the engineers have to find a place to put m."-'&w. the en- gine and the rest of the ru gear. | Women are having more and more (at | least as much, which is a lot) to say about the purchase of a new car, and |1t is generally admitted that women | like to be up to the minute in conven- tional style. One car is scarcely more reliable than another in the | price class, so that the looks, even to men, is becoming an important sales factor. Manufacturers are well aware of the value of style in making sales and have wrought many clever changes in the appearance of motor cars without rad- ical change in body design. Color adds charm and draws attention. Every vear now seems to bring forth & new Iine of shades and tints, so that even Nature, with all her splendor and riots of color, can scarcely rival the beauty of the one-time horseless 'S newest paint jobs. The use of mold- ings, lining _and two or more colors give many illusions which are pleasing 10 the eye and an easy means of creat- ing style. Bodies have been lowered some, and now that the front drive is here will be lowered still more, thus cutting down the frontal area and eliminating part of the head resistance. Front fenders are being straightened out and bodies in general molded into smoother curves and better lines. Yet cav bodles are still far from be- ing streamlined. The airplane has a long covered teil, which some might think served little purpose other than | to support the rudder and elevators. | Yet it is necessary for streamlining to | cut down air resistance, and it pays to | build on this tail. | Must a long tail be added to the ‘Well, perhaps not nearly as long as the lane tail, but great improvements could be made by using a front drive and making a car no longer than between the bumpers of the present cars. Many gs have been | suggested, such as the placing of the | engine in the rear or the use of a radial | engine. | automobile? Experts Make Predictions. Men in authoritative positions are al- ready making predictions. W. L. Fisher, editor of the Automobile Engineer, dis- cusses the probable development of a moderate-priced vehicle designed log- ically rather than conventionally. Ad- vance ideas agree on one main point, he said. The motor vehicle of the future will be a streamline structure. paring with the airplane, one in the same speed class. Yet Glenn Curtiss won the Gorden Bennett Cup at the first international aviation meet, in Rhiems, France, at an estimated speed of 49 miles an hour. Maj. Se- ave made some 231 miles an hour, and gfly Don, another British driver, ex- pects, or hopes, to make 275 miles an hour. These race cars, because of their great horsepower and small useful load, are in a separate class from any pas- senger or commercial car, but they do prove the need of streamiining. Some of the early builders of race cars thought the air could be cut like a piece of cheese, and so built their cars with a thin edge on the front without ying much aitention to the shape of rear. But folly bred of ignorance will not iast long. Flying has made peo- ple air-minded, and air-minded means streamline-minded. Detroit now has a boulevard leading out from it which is 102 feet wide, with lanes for slow-moving trafic and lanes with no speed limit. Charles Franklin Kettering, head of a research depart- ment, predicts that the next 10 years will see a great many more of these im- proved highways, hways which are widened, straightened and leveled. The motoring public can no more afford to travel crooked up and down the railroads can. Such highways will add more miles to the safe speed of au- tomobiles. So present conditions cause predic- tions based on nature and on engineer- ing knowledge. Convention seems to be nearly a lone objection to streaml (from the public's point of view) convention 1s bound to give way to practicality. AUTOS HEAD LIST In every month of the year automo- biles continue to be the most important cause of accidental death. Records of seasonal variation show that fewer accidents ‘occur in February than any other month. This is due in to February being the shortest month, and partly because the number of motor cars on the highways is less because of weather conditions. In May and June heightened travel produces an immediate reflection in accident column, and these increases reach their maximum in July and August, accord- ing to the Accident Statistics Bureau. The second-hand market has been many a family's way of recenciling the tw&-::r appetite with the one-car potk- etl Some of these infants that go a-riding in mother’s arms as she manipulates her 100-horsepower motor lead a wild life and may, in their infantile way, re- alize it. Only the other day a mother swung from the extreme right-hand side of the street into a private drive- way on the left without even so much as putting out her left arm or touching the brake pedal to flash a stop signal to the party behind. I have a notion that the bimbo cried “Da-da!” Ineidentally, you do not have to press down on the brake pedal far enough to slow down your car in order to flash the stop signal and warn the driver of some change in the course you are taking. I find that a lot of women have trou- ble starting now that warmer weather is here simply because they hold the choke out too long after the engine starts. This does not mean, however, that the choke should be pushed all the way in again. The most effective rule is to pull the choke all the way out and then push it half way in the instant the engine gets into action. Pull it a little farther out for a moment to keep the engine from stalling, if necessary. Necessity may be the mother of in- vention, but apparently she is also a arept of driving ability. Women who Elve tried to master the automobile, only to give it up as an impossible job, should ponder this point. Many a man | has suceeeded in passing over the rough spots in his driving just because he had | to as a matter of necessity. Any woman who experiences difficulty keeping on through the period of schooling in the driving should undertake certain obli- gations which call for driving the car somewhere every day. It's the best way to get over the fear of incompetency. One of the newest in accelerators is a flat type that curves to the left at its upper end. Man places his broad, flat shoe over the complete pedal; woman puts her high heel on the toe board and presses the curved end of the pedal with the tip of her shoe. That's making it truly a family car! It makes a difference where and when ou are endeavoring to groom the car. lass, l{:r p"lo, never In com may_think that the automobile is not | ¢ Paris’ First Auto Is Still Running, With Horse’s Aid PARIS, Ark. (#).—The horse has the laugh on Paris’ first automobile. Ed Bartsch bullt it in the early l.flfl'l,hnn lttnfor : year and then took the motor out. Dobbin is still pulling the gasless MANY BUTING CARS IND PRYING LATER | Sales on Installment Plan Shown to Have Increased 12 Per Cent. An increase of approximately 12 per cent in the number of motorists pur- chasing automobiles on the installment plan is shown by an analysis of the annual reports filed for 1929 by the 411 largest automobile financing companies in the United States. The analysis, made by the American Motorists’ Assoclation, shows that dur- mg the year there was a total of 3,441,- 629 automobiles financed by the 411 companies, the total financing involved ating $1,586,819,550, or an aver- age of $461 per vehicle. 1,615,662 Listed as New Cars. Of the total number of cars financed, approximately 1,615,662 were new cars, the average financing per car being about $620. The remainder, 1,825967, were second-hand cars, the average financing per car being estimated at $305 per vehicle. ‘The best comparison, showing an in- crease in installment purchasing of au- tomobiles, the A. M. A. points out, is gotten from comparative figures com- piled from the reports of 325 identical automobile financing concerns for the last half of 1928 and 1929. ‘The reports for the last six months of 1929 show a total of 1,540,369 auto- mobiles financed by these 325 concerns, an increase of 400,490 transactions over the last six months of 1928. The 1929 period involved a total financing of $709,5673,318, an increase of $162,515,000 over the six months’ period of 1928. Trend Toward Closed Models. “One of the most interesting phases of the survey,” it is pointed out by ‘Thomas J. Keefe, general manager of the A. M. A, “is the trend of the auto- manufacturers, show clearly the motor- ists’ growing preference for closed rather than open cars: Pop cent losed. 103 MILE OF PAVEMENT T0 COST $10,000,000 Project Will Connect North Shore Drive and South Park Boulevard. Chicago By the Associated Press. CHICAGO.—A mile of pavement that will cost $10,000,000 is under construc- tion to link up Chicago's 30 miles of lakefront super-highway. It will connect the north shore drive with the south park boulevard system. This link, lrum&n( the Chicago River, 8 ship canal, rallroad yards, and docks, is expected to take 50,000 cars daily from over-burdened Michigan boule- vard. Objections of Federal and State Gov- ernments and scores of private owners were overcome. Permission to erect a viaduct over land and buildings was ob- tained. An engineering problem was to cut_through a row of old warehouses. ‘The non-stop lakefront highway now Teaches 5,500 street numbers south, and 4,700 numbers on the north. Within the next three years it will reach Evans- ton, the northern city limit. Completion of the highway to the city southern limits depends upon the with which new land is made along the lake front. Much of the outer drive south of the “loop” distriet is on land which a few years ago was lake floor. MILADY’S MOTORING BY FREDERIOK O, RUSSELL body and fenders is best accomplished by doing the work in the shade on a dry, clear day. Waxing is hard work and never should be undertaken unless you have time to rub it down properly. ‘Women who remember the time when gflpfi used to halt suddenly on the junday outing to get everybody rush- ing for brook water to cool the burning brakes probably havée some idea of how external contracting brakes operate. An asbestos-lined band wraps around a metal drum attached to the wheel and squeezes it when the brake pedal is pressed. But internal expanding brakes are concealed inside the drum and may not be quite clear to everybody. In ciple they are equally sim- ple as the external type, but in actual design they often are quite complicated. Shoes instead of bands do the pressing against the drum in the newer arrange- ment. These are lined with woven or molded asbestos and move outward to engagement with the inside of the drum when in operation. Usually there are two shoes to each brake, but the three-shoe type is quite popular and one make of car was de- signed with the shoes broken up into numerous segments. The idea of the latter was to provide for uniform pres- sure of the shoes on the drum all around. In the three-shoe type, in par- ticular, just the reverse condition is found. "Here the third shoe wedges with powerful force, hence the name “self-energizing.” Operation of these shoes thus re- quires more intradrum mechanism, with springs to return the shoes to the released positions, adjustment screws and the like, The great advantage, of course, lies in the fact that such brake mechanism s protected against the elements as well as road dirt. Brakes, by the way, are the biggest factors in gas wastage. The more you have to use them the more evident it is that you have been using more en- gine power than you need. ‘Those who have mulled over the eter- nal question as to who is the better driver, he or she, may find something enlightening in the observation made by impartial judges, who find that whereas women geem to make a great- er number of little, irritating errors, it is man who takes the big risks. Milady doesn’ -prnr to have acquired such kill as to keep over to her own side of the road, but she seldom is guilty of tryu;’ w another car near the a hill. Women for the more deli- infractions of the law, as one ob- fl puts i, and men for the AUTO PRODUCTION NEAR APRIL RECORD Current Operation Virtually Same and May Represent Peak of Year. Although unofficlal figures indicate that April automobile output has ex- ceeded that of March by a substantial margin,, it is doubtful if production for the current month will greatly exceed that of last month, according to B. H. Cram, president of Cram’'s Automotive Reports, Inc. Current operations continue on virtu- ally the same basis as have been in ef- fect for the past four weeks, and it appears that the indust for the Fervaem year will be stabilized at present vels. Retall sales continue to show improvement, with the chief activity restricted to the low-priced market. An important dgvalnamzm of the past two weeks, however, the gain in demand for high-priced cars, and with this divi- slon of the industry reaching more normal levels, abnormal inactivity is generally confined to the medium-priced cars. Dealers’ stocks of new and used cars remain the same, and repossessions are showing an increasing tendency. P{?ducutzxox of cnmmelx_'rc‘tzl ]Vll!hlclel continues very lually, and in all pmblblfl‘l;nthe May output will exceed that of April by a slight margin. In this branch of the industry, as well 8s in the passenger car division, it is felt that current levels represent the peak for the year, and it is felt that from this time on it will be the prob- lem of the manufacturers to cultivate & market which will enable them to maintain operations at levels now in effect. An important development of the past week is the increased interest in heavy duty units, the proportion of sales of this type truck as compared with the light commercial cars show- ing :uzm'ked :;‘ltcnreu’; Bus sales are Tepo: as many parts the country. ki o . GOOD NIGHT LAMPS NEEDED IN DRIVING Motorists Advised at Opening of Spring Touring Season to Avoid Glare Lights. With the advent of Spring weather and the season for night driving, mo- torists should see that the h hts on the car axe adjusted to aveid glare, according to the safety department of the American Automobile Association, The natlonal motoring body says that improperly adjusted headlights cause 10 less than § per cent of the Nation's fatalities from motor-vehicle accidents. “Although sclentific research is being drawn upon in an effort to solve the problem of glaring and blinding head- lights," says the A. A. A., “until this is finally accomplished, motorists can do e of the priseisel e of the principal things is to that the lights are propnrr; tocunude. This can be done by perlodic visits to testing stations maintained by police departments and motor clubs. Experts are usually in charge of these tests and can render valuable assistance to the car owner.” The A: A. A, said that surveys have Trevealed that a large number of motor- ists avoid night driving due to the dan- ger from blinding headlights. “This situation,” continues the state- ment, “naturally adds to the congestion on the highways during daylight hours. It means that motorists endeavor to ;xno‘ukre .h clty‘hbelm": pd:lrkk and at an when there traffic the city to the suburbs. . “With proper consideration to the WHERE TO MOTOR Maryland lighting problem, car owners would travel flkr in the even! an avold this congestion.” ey SPEED IS BLAMED FOR MANY CRASHES Maryland Vehicle Official Thinks Few Accidents Are Unavoidable. Special Dispatch to The Star. BALTIMORE, May 17.—Proceeding at a 'peeg‘ obviously not “reasonable and proper,” scores of operators of motor vehicles got themselves into difficulty along with other persons during the past year in Maryland, according to E. Austin Baughman, commissioner of mo- tor vehicles, because they were unable to stop their vehicles in time to avoid accidents. ussing this angle of automotive Commissioner Baughman says: “It 18 self-evident that no accident would have occurred in these cases if g:kvehl‘clfl hgoh{:} had been able to e a8 full s ore coming in con- tact with the og]ect struck. om “In view of the fact that the law definitely requires that every motor ve- hicle operated on the public highways shall at all times be under full control of the operator, the question as to why the cars were not stopped in time to an accident becomes para- “It is clearly established by accident analysis and a study of accident reports that the motor vehicles involved in such accidents were not under control of the operators to such an extent that when ese operators desired to stop or saw the necessity for 8o doing they were un- | ldl;ll:tw do s0 in time to prevent the acci- “There i8 no question that there are some accidents which motor vehicle operators are unable to avoid, even though proceeding at slow speed. These are the cases where the object struck enters the path of the vehicle at a short distance ahead. 1 of accident 1s, however, in the minority.” KEEPING THE OIL CLEAN Device Known as Filter Installed on Automobiles. Did you know that there is & device on automobiles that keeps the oil clean? 1t is called the ofl filter. 1In 10,000 miles of driving the ofl filter removes as much as two pounds of dirt, sludge and other foreign matter from the oil, thus preventing this destructive material from injuring the engine's moving parts such as bearings, piston rings, pistons, cylinder walls, etc. After 10,000 miles of driving it is im- portant that the filtering element of the ofl filter be serviced, as after this mile~ age it becomes filled with foreign mat- ter taken from the oil and ceases to function at highest efficiency. If your car has been driven 10,000 miles " you should drive it to your service statiop immediately for this service. No Change Needed. From the Wheel Father—But don’t you want to learn how to make chn.n’[e? Son—What for? I'm going to be & taxi driver? — Not Unusual. From the Wheel. Blue and Grey Tea Sh Brooke Manor, Ashton. te 27 Burritt’s Tea House, Rockville Pike. ute 240. Routes 240-20, 340-31 or Route 240. Lafayette Tea Room @ 106 W. Patrick St. Frederick, Md. Luneh s Yot VR WARREN GREEN HOTEL Warrenton : : Virginia Forty Miles From Washington Over the Lee l:}’hwlv Through the Bull Run Battlefleld RS oieohons Warrenten B0 T Sunday Chicken Dinner, $1.50 The Little Tea House Upper Road to Alexandria 10 Minutes South of Highway Bridoe ullun Inn Palls Church—Route .I‘D_. Miles COLONIAL INN Westminster, Md. The best $1.00 dinner served in Maryland Beechaven Inn, Waldorf Road. Route §. Frederick. Route 240. Colonial Beach Hotel, Colonial Beach. Continental Tea Shoppe, Fredericksburg. Route 1. The Duck Inn, Upper Road to Alexandria. Route 1. Gray's Hill Inn, Richmond Road. Route 1. AND DINE ; “' - -8 Virginia Route 1-37. Horueshoo Hill Inn, beyond Falls Church. Route 811 The Litile Tea Houss, Upper Boad fo Alexandria. Route 1. Penn-Daw, Richmond Road. Route 1. Red Fox Tavern, Middleburg. Routes 211-50. The Tarry Tavern, Bichmond Road. Route L ‘Warren Green Hotel, Warrenton. Route 211 er Routes 311-50-15. TRy Luncheon Dinner Richmend Road—16 Mi.—Ph. Lerton §-F "lqn to fi" Pre MILLER BROSs. 119 West lanu St. Sea Food a S, MANOR | BROO BUILT 1773 At Ashton, Md. Phone Ashton 141 Colesville-Balto. Road. 18 Miles fron D. €. Route 37 LUNCHEON TEA DINNER Luncheon, Tea, Tsland Continental - Tea Shoppe 1ghy fagton's Mother. Lo Chicken and Virginia Dinners, The ;l'arry Tavern 1.00 Middleburg, Virginia FAMO 18 E008 k00D AND SOUTHERN ATMOS- Catering to all kinds of parties, luncheons and dinners Phene Middleburg 39 or A Quiet Place to Enjoy an Unusual Dinner, $1.25 Parking Space _Phone Reckville 336 el Frederick N.I_glorset St., Frederick, Md. Chicken or Country Cured Ham Dinners $1.25 . 3. Croghan, M. Formerty with Hotel Braddock NN BR0ne Clerendon 1087 Blue & Grey Tea Shoppe 11 N. Market 8t., Fred., Md. Chicken and Waffle Dinners, $1.00 Luncheons and Bridse Parties a Speclalty The HARVARD INN On Washingion Bivd—'% Mile Beyond Laurel 07 waine ieper, ke $1.25 Lua::'n-r:o‘;l -T:nmmneuu - Management, Geo. W. Gregory Colonial Beach Hotel COLONIAL BEACH, VIRGINIA Chicken, Sea Food and Old Ham Dinner, $1.25 The most attractive motor and water vis Morgantown, and ferry, 86 B you vecation: Branc B Blacki: va . Blacki- 6. Duwner & M SWANN’S HOTEL PINEY POINT CHICKEN DINNERS Good Bathing, Boating and Fishing Tel. Great Mills 9-F-11 On Richmand Road 4 veoeni vernen™ Hon CooKin ncheon or gpw‘) Open May 30 hing CHICKEN DINNERS Piney Point Hotel W el U e A Bxend Ballia 2-Teil BEECHAVEN INN ol Country Ham, Steal Y Sy L1 it Driv 3 mi e cut Georots . 1 Tendu's north of sup-‘y's ring on macis Feleoision tonere M| 16 Kensingt The Emmit House Emmitsburg, 7 Miles South Maryland of_ Gettysh Chicken Waffle Dinn-r’:, nfl Not a Tea Room —a Large Hotel Inn Where you can enjoy an unusual meal amid quiet and refined sur. roundings. Overlooking Chesapeake Boy We Mfin in fim-coom food; vegetables, milk and cream come from our own farm. Motor route—Defense Highway, tyrn right House, Crane highway via Annaopolis over Sev~ River Bridge, 1st concrete right on Balto. and An- Boulevard. Inn has been ynder the same management for sixteen Phone Ansapolis 1831.F-8