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Bizzarrini Azines. p. A. was an Italian automotive manufacturer in the 1960s founded by past Alfa Romeo, Ferrari and ISO engineer, Giotto Bizzarrini. The company built limited highly developed and advanced sport and racing autos before failing in 1969. Notable models include this 5300 GT Strada along with the P538S.Originally Prototipi Bizzarrini ersus. r. l., the name was improved to Bizzarrini S. p. A. in 1966. The Bizzarrini marque has become revived with quite a few concept cars in the actual 2000s.Giotto Bizzarrini was born in Livorno, Italy in 1926. His father was a new rich landowner who came from a family with powerful roots in Tuscany and also the city of Livorno. His grandfather, also named Giotto Bizzarrini, was a biologist who had worked with Guglielmo Marconi on his inventions, especially the radio, following which one of the Livorno Library sections was named The Bizzarrini Catalogue.Bizzarrini graduated as an engineer inside University of Pisa within 1953. He taught briefly prior to joining Alfa Romeo inside 1954. He worked for Alfa Romeo coming from 1954 to 1957. He began working regarding Ferrari in 1957, eventually becoming controller connected with experimental, Sports and GT car or truck development. He worked at Ferrari as being a developer, designer, test driver, and chief engineer with regard to five years. His developments there incorporated the Ferrari 250 TR, the Ferrari 250 GT SWB (Limited Wheelbase Berlinetta or Berlinetta Passo Corto), and the 1962 Ferrari three hundred GTO.

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Bizzarrini has been fired by Ferrari through the "palace revolt" of 1961. He became part involving Automobili Turismo e Game (ATS)), a company started because of the ex-Ferrari engineers to make a Formula 1 single seater as well as a GT sport car, the A. T. S. Serenissima.One of ATS's financial backers, Count Giovanni Volpi, owner of Scuderia Serenissima, hired Bizzarrini to enhance a Ferrari 250 GT SWB, with chassis number #2819GT for you to GTO specifications. This resulted in your Ferrari 250 GT SWB Drogo also known as the "Breadvan".Bizzarrini's engineering company, Societa Autostar, was commissioned to design and style a V-12 engine for the GT car to be built by another disappointed Ferrari customer, Ferruccio Lamborghini. Lamborghini considered the resulting engine to get too highly strung, and ordered that the item be detuned.

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Bizzarrini worked since 1964 pertaining to Iso Rivolta and formulated three models: Iso Rivolta GT, Iso Grifo both A3L as well as A3C versions. His work was to develop a pressed steel body chassis for Iso cars. Renzo Rivolta hired him as consultant for the Iso Gordon GT task which became the Iso Rivolta GT. The Iso Gordon GT prototype got its start from the Gordon-Keeble. The Gordon Keeble GT has been designed in 1960 simply by Giugiaro. Bizzarrini tested the car and was impressed with the powerful V8 Corvette engine and also the rear De Dion tube used for the GT:'Rivolta had me test the prototype. I liked its De Dion conduit and especially the Corvette motor. It was the new I had driven one. It was superior in order to Ferrari's engines, having the same power but having a more immediate throttle response. 'The Iso Rivolta GT was a Giugiaro designed some seater with beautiful system, speed, comfort and handling, and was a effective car for ISO with 799 units sold. Powered by a 327ci Chevrolet Corvette V8 engine having a classic De Dion back suspension design with forced steel monocoque bodywork more than pressed steel frame framework. Unveiled to the mass media in 1963, production continued until 1970.The Iso Grifo A3L seemed to be a monstrous idea for just a super coupé, the L coming through Lusso. The result of the particular brilliant Giugiaro and Bizzarrini working together, it was based using a shortened Iso Rivolta GT framework and was debuted on the 1963 Turin show. The Grifo epitomised the actual 1960s Italian style with its handsome low and extensive handmade bodywork. It was the speediest production car tested by Autocar Magazine in 1966 that has a top speed of one hundred sixty mph (260 km/h). Later versions of this Grifo were powered by the big block Chevrolet Corvette 435 bhp (324 kW; 441 PS) engine. These 90 handbuilt units are distinguishable with the raised "pagoda style" deal bonnet. Some of these Iso Grifo 7 Litri units were rebuilt later with a great deal larger engines.

Thinking about Bizzarrini was to utilize 3AL cars for levels of competition. The competition versions with the Grifo were named Iso Grifo A3C, C for Competizione or even Corsa. A new lightweight riveted aluminum body was designed in addition to built by Piero Drogo. It was an in a hostile manner designed machine, oriented to endurance contests. It uses normal ISO underpinnings but the engine was moved further the government financial aid the chassis frame as opposed to Grifo A3L, protruding well into this driver's cabin, fitted with hot cams and fed by four big Weber carburettors, giving more than four hundred bhp (298 kW; 406 PS).

Around 29 A3C sport cars were built under the ISO name. Five of these 30 cars were bodied within plastic/fiberglass by Piero Drogo in Carrozzeria Sports Cars inside Modena. A3Cs were widely ran. Some cars entered the particular 1964 and 1965 Le Mans 24 hour, 1965 Nürburgring 1000 along with 1965 Sebring. It achieved a Le Mans class win in both years and a 9th overall in 1965 without the need of factory support. A3Cs were one on the fastest cars on LeMans' Mulsanne Right in both years.

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