1966 Bizzarrini 5300 GT Strada 36.jpg

Bizzarrini S. p. A. was an Italian automotive manufacturer inside 1960s founded by previous Alfa Romeo, Ferrari and ISO electrical engineer, Giotto Bizzarrini. The company built limited highly developed and sophisticated sport and racing automobiles before failing in 1969. Notable models include the particular 5300 GT Strada and the P538S.Originally Prototipi Bizzarrini ersus. r. l., the name was changed to Bizzarrini S. p. A. in 1966. The Bizzarrini marque continues to be revived with quite a few concept cars in the particular 2000s.Giotto Bizzarrini was delivered in Livorno, Italy in 1926. His father was a rich landowner who originated 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 or her inventions, especially the radio, following which one of the Livorno Library sections had been named The Bizzarrini Catalogue.Bizzarrini graduated as an engineer inside the University of Pisa throughout 1953. He taught briefly before joining Alfa Romeo within 1954. He worked for Alfa Romeo via 1954 to 1957. He began working intended for Ferrari in 1957, eventually becoming controller of experimental, Sports and GT vehicle development. He worked at Ferrari like a developer, designer, test driver, and chief engineer intended for five years. His developments there involved the Ferrari 250 TR, the Ferrari 250 GT SWB (Small Wheelbase Berlinetta or Berlinetta Passo Corto), and the 1962 Ferrari three hundred GTO.

Giotto Bizzarrini: The Man Behind Some of Italy’s Greatest Cars

Bizzarrini had been fired by Ferrari over the "palace revolt" of 1961. He became part regarding Automobili Turismo e Sports activity (ATS)), a company started through the ex-Ferrari engineers to create a Formula 1 single seater along with 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 up grade a Ferrari 250 GT SWB, with chassis number #2819GT to GTO specifications. This resulted in this Ferrari 250 GT SWB Drogo also called the "Breadvan".Bizzarrini's engineering company, Societa Autostar, was commissioned to design a V-12 engine for the GT car to become built by another disappointed Ferrari customer, Ferruccio Lamborghini. Lamborghini considered the resulting engine to become too highly strung, and ordered that that be detuned.

Iso Bizzarrini, The remarkable history of A3/C 0222 Librairie Motors

Bizzarrini worked since 1964 regarding Iso Rivolta and formulated three models: Iso Rivolta GT, Iso Grifo both A3L as well as A3C versions. His work was to formulate a pressed steel frame chassis for Iso autos. Renzo Rivolta hired him as consultant towards the Iso Gordon GT task which became the Iso Rivolta GT. The Iso Gordon GT prototype was made from the Gordon-Keeble. The Gordon Keeble GT was designed in 1960 by means of Giugiaro. Bizzarrini tested the car and was impressed with the powerful V8 Corvette engine along with the rear De Dion tube used for the GT:'Rivolta experienced me test the prototype. I liked its De Dion tubing and especially the Corvette serp. It was the very first time I had driven a single. It was superior in order to Ferrari's engines, having the same power but having a more immediate throttle response. 'The Iso Rivolta GT ended up being a Giugiaro designed a number of seater with beautiful entire body, speed, comfort and handling, and was a successful car for ISO along with 799 units sold. Powered by a 327ci Chevrolet Corvette V8 engine which has a classic De Dion backside suspension design with pressed steel monocoque bodywork above pressed steel frame framework. Unveiled to the mass media in 1963, production continued until 1970.The Iso Grifo A3L was a monstrous idea for just a super coupé, the L coming via Lusso. The result of this brilliant Giugiaro and Bizzarrini doing work together, it was based using a shortened Iso Rivolta GT chassis and was debuted on the 1963 Turin show. The Grifo epitomised this 1960s Italian style having its handsome low and vast handmade bodywork. It was the best production car tested simply by Autocar Magazine in 1966 with a top speed of 160 mph (260 km/h). Later versions of your Grifo were powered by way of big block Chevrolet Corvette 435 bhp (324 kW; 441 PS) engine. These 90 handbuilt units are distinguishable by the raised "pagoda style" scoop bonnet. Some of these Iso Grifo 7 Litri products were rebuilt later with even bigger engines.

Historic Rally amp; Classic Race Cars: Hampton Court Palace Concours

The thinking behind Bizzarrini was to utilize the 3AL cars for rivalry. The competition versions in the Grifo were named Iso Grifo A3C, C for Competizione as well as Corsa. A new lightweight riveted aluminium lightweight body was designed and built by Piero Drogo. It was an aggressively designed machine, oriented to endurance backrounds. It uses normal ISO underpinnings even so the engine was moved further in the chassis frame than the Grifo A3L, protruding well into the driver's cabin, fitted with hot cams and fed by several big Weber carburettors, giving more than four hundred bhp (298 kW; 406 PS).

Bogus Bizzarrini: 1967 Lamborghini 400GT

All around 29 A3C sport cars were built beneath ISO name. Five of these up to 29 cars were bodied within plastic/fiberglass by Piero Drogo on Carrozzeria Sports Cars in Modena. A3Cs were widely ran. Some cars entered this 1964 and 1965 The Mans 24 hour, 1965 Nürburgring 1000 and also 1965 Sebring. It achieved a Le Mans class win in both years as well as a 9th overall in 1965 without having factory support. A3Cs were one from the fastest cars on LeMans' Mulsanne Straight in both years.

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