Auburn

US, 1900 – 1937

Auburn Automobile Co, Auburn, Ind.

One of the most famous of all American cars, the Auburn first appeared in 1900 when Frank and Morris Eckhart of the Eckhart Carriage Co, in Auburn, Ind., began experimenting with hand-built cars, selling them in and around Auburn. The first production Auburn car for sale appeared in 1903 as a single-cylinder chain-driven runabout with the engine under the body and the fuel tank under the bonnet. A touring Auburn model was added in 1904 and in 1905, 2-cylinder Auburn cars were introduced and continued until 1910, in which year a 4-cylinder type with a Mercedes-shaped radiator and a Rutenber engine was introduced. Both open and closed bodies were available on this larger chassis. In 1911 Auburn bought the Zimmerman Manufacturing Co, which had been producing high wheelers under that name, and continued to manufacture them. Auburn introduced a 6-cylinder car with electric lights as standard equipment in 1912. Right- or left-hand steering was optional in 1914 on Auburn cars for sale, and from 1914 to 1919, 4- and 6-cylinder Auburn cars were available with Teetor, Rutenber and Continental engines. In 1919, the company introduced its Auburn Beauty Six model featuring streamlined bodies with beveled edges on the sides. In 1921 this became the Auburn 6-51 sports model with cycle-type mudguards, step-plates instead of running-boards, disc wheels and a small luggage compartment behind the front bumper. Nickel trim was also featured, as well as leather upholstery and an abundance of bright colour schemes. The Auburn for sale in 1923 were powered by a Continental engine for the 6-43 or a Weidely ohv six for the larger model Auburn 6-63, or Auburn Supreme. In 1924, balloon low-pressure tyres were available on Auburn at extra cost. Up to now production figures had seldom exceeded 4000 units per year.
In 1924 E.L. Cord bought the Auburn company and from that point on, the Auburn took a leading position in the American automobile business. Cord had the entire range redesigned by J.M. Crawford, and the 1925 Auburn line consisted of 4-, 6- and 8-cylinder models. The new car had two-tone colour schemes and a novel belt moulding which extended at the cowl over the top of the bonnet with its apex at the radiator cap. The Auburn cars for sale were handsome and well built, although some of the larger models had ugly 6-spokes iron wheels more suited to truck design. These were soon discontinued and normal spoke or wire wheels became standard. The basic lines of the 1925 Auburn model were so advanced that the design remained practically the same until 1930. The 4-cylinder Auburn for sale was dropped in 1927 and sales climbed steadily. The 1931 Auburn was perhaps the sleekest car in the company’s history and sales reached a peak of 28.103 Auburn cars that year. The 1931 Auburn Straight-Eight was augmented in 1932 with a new 6.4-litre V12, both cars being equipped with a Columbia dual-ratio rear axle. This Auburn V12 was the first 12-cylinder car to sell under $1.000, and probably the only one, too. These lines were continued in 1933. In 1934 a new design replaced the basic 1931 type and a six was added to the range. In 1935 a new and handsome sports design was announced and a supercharged line of Auburns augmented the Auburn 653 six for sale and Auburn 851 eight for sale. The pointed-tail 150bhp Auburn speedster models were guaranteed to have been test driven at more than 100mph. The cars remained unchanged for 1936 and although a new range of Auburns had been planned for 1937, no cars were produced.

Source: Georgano, encyclopedia of motorcar; KM, GNG

The information is written with the greatest of care. However, if you have any suggested amendments please contact us at office@prewarcar.com

Cadillac

US, 1903 to date

(1) Cadillac Automobile Co, Detroit, Mich., 1903 – 1905

(2) Cadillac Motor Car Co, Detroit, Mich., 1905 to date

The ‘Standard of the World’ started humbly as a single-cylinder car selling for $750. Henry M. Leland, its creator, had been associated with Henry Ford and has also built engines for Oldsmobile. The Model-A Cadillac was markedly similar to the early Fords in having a horizontal underfloor engine, 2-speed planetary transmission and central chain drive via a spur-type differential, but Cadillac’s 1½-litre inlet over exhaust power unit had one cylinder where Ford used two. There was no bonnet on the early Cadillac models. This very successful design remained in production until 1908, later improvements including rack-and-pinion steering, transverse front suspension and a dummy bonnet. The Cadillac marque was introduced to Britain by F.S. Bennett, who in 1908 conducted a ‘standardization test’ at Brooklands. Three single-cylinder Cadillac cars were dismantled and the parts mixed up – they were then reassembled and the vehicles run on the track. The R.A.C. awarded Cadillac the Dewar Trophy for this achievement.

A 30hp 4-cylinder Cadillac car with separate cylinders and copper jackets was announced for 1906 and 75.000 of this type Cadillac were sold before it was discontinued in 1914. The original planetary transmission gave way first to a conventional 3-speed box, and finally in 1914 to a 3-speed box with 2-speed back axle. Cadillac was one of the firms organized into the General Motors group in 1909 by W.C. Durant, and in 1910, when a 4-cylinder Cadillac tourer could be bought for $1600, the company was claiming that tolerance on 112 parts of the car were accurate to one-thousandth of an inch. 1912 saw a most important Cadillac innovation: the standardization of the Delco system of electric lighting and starting on the Cadillac, now of 5½-litres capacity and capable of 60mph. The first left-hand drive Cadillac of 1915 was also the first of the company’s V8s, to become as much a hallmark of the breed as were Buick’s overhead valves. Inspired by the De Dion Bouton of 1910 it had 5.1-litre engine and sold for $2700. 13.000 V8 Cadillac  cars were sold in the first year of production and the model was widely used by the U.S. Army in World War 1. Cylinder heads were detachable from 1917 on, and 1924 Cadillac versions had Duco cellulose finish and front wheel brakes.

In 1927, when 47.000 Cadillac cars were sold, a less expensive companion make, La Salle appeared, and the cars were restyled in 1928. The synchromesh gearbox made its world debut with the 1929 Cadillac models, which also featured chromium plating and safety glass, with a price range from $3.295 to $5.995. 1930 saw the advent of the ohv Cadillac V16 of 7.4-litres, which gave 185bhp and had a wheelbase of 12ft 4in. This sold at an average rate of 500 Cadillac cars a year for eight seasons in the $6.000-$9.000 price backet. It was joined in 1931 by an equally impressive ohv 6-litre V12 Cadillac for sale. Improvements over the next few years included power brakes (1931), ride control (1932), no-draught ventilation (1933), Dubonnet type independent front suspension (1934) and ‘turret-top’ all-steel bodies (for sale in 1935). 1938 Cadillac models had column change as standard, a year ahead of other GM products, while the V12 and V16 were dropped in favour of a side-valve short-stroke Cadillac 16-cylinder model which was made until 1940. Another new model for Cadillac in 1938, the 8-cylinder Cadillac Sixty Special, anticipated GM’s 1940 styling with its absence of running boards and 4-light sedan bodywork. 5.7-litre side-valve V8s in three wheelbase lengths made up the 1941 Cadillac range, on which Hydramatic transmission was optional for the first time.

The post-war era was to see Cadillac outstrip all its competitors in the top-price class and become an international symbol of wealth. Sales climbed from 66.000 cars in 1941 to 103.857 Cadillac cars in 1950, and to a new record of 165.959 Cadillac cars in 1964. Tail fins made their first appearance on Cadillac’s 1948 fastback coupé, and in 1949 Cadillac, along with Oldsmobile, adopted overhead valves and oversquare cylinder dimensions, their new 5.4-litre engine developing 160bhp. Cadillacs were raced at Le Mans in 1950 by Briggs Cunningham and the Cadillac engine was also used in export editions of Britain’s J2. Allard. Power output increased steadily: 190bhp in 1952 (by which time manual transmission was no longer offered), 210bhp in 1953 (when a 12-volt electric system was standardized), and 230bhp in 1954, the year when panoramic wrap-around windscreens and power-assisted steering became standard on the Cadillac for sale.

The expensive Cadillac Eldorado Brougham of 1957 (it cost over $13.000) was the first car to have air suspension (dropped after a few seasons) as standard equipment, while Cadillac, along with Lincoln, started the fashion for four headlamps, that later became universal in the USA. 1966 Cadillac cars featured GM’s perimeter-type chassis frame, a 340bhp 7-litre engine, variable-rate power steering, full air conditioning, electric door locks and seat controls, a time switch for the headlamps and a six-position steering wheel. Prices started at $4.650. In 1967 Cadillac set a new sales record of 213.161 cars, bettered in 1969 with 266.798/ They introduced a fwd car on Oldsmobile Toronado lines, the Fleetwood Cadillac Eldorado with torsion-bar ifs, self-levelling suspension, and front disc brakes, these last being applied to the more expensive Cadillac Fleetwoods with conventional drive, and to all the 1969 Cadillac range. Capacity of the Cadillac V8 engine was increased – to 7.735cc in 1968 and to 8.2 litres in 1970, but otherwise there were no major changes. In 1973 Cadillac were one of the few firms offering a nine-seater limousine: the Cadillac 75 with a wheelbase of 12ft 7½in and an overall length of 20ft 8in.

Source: Georgano, encyclopedia of motorcar; MCS

The information is written with the greatest of care. However, if you have any suggested amendments please contact us at office@prewarcar.com