1968 Bizzarrini Strada GT at Rolex Monterey Motorsports Reunion

Bizzarrini Ersus. p. A. was an Italian automotive manufacturer inside 1960s founded by past Alfa Romeo, Ferrari and ISO professional, Giotto Bizzarrini. The company built limited highly developed and advanced sport and racing cars before failing in 1969. Notable models include the particular 5300 GT Strada and the P538S.Originally Prototipi Bizzarrini ohydrates. 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 actual 2000s.Giotto Bizzarrini was delivered in Livorno, Italy in 1926. His father was the rich landowner who got their start in a family with solid roots in Tuscany as well as the city of Livorno. His grandfather, also named Giotto Bizzarrini, was a biologist who had caused Guglielmo Marconi on his or her inventions, especially the radio, following which one from the Livorno Library sections was named The Bizzarrini Collection.Bizzarrini graduated as an engineer within the University of Pisa in 1953. He taught briefly prior to joining Alfa Romeo in 1954. He worked for Alfa Romeo coming from 1954 to 1957. He began working for Ferrari in 1957, eventually becoming controller of experimental, Sports and GT vehicle development. He worked at Ferrari as a developer, designer, test driver, and chief engineer regarding five years. His developments there integrated the Ferrari 250 TR, the Ferrari 250 GT SWB (Limited Wheelbase Berlinetta or Berlinetta Passo Corto), and the 1962 Ferrari 250 GTO.

bizzarrini 1964 a3c gt5300 strada the history of cars exotic cars

Bizzarrini has been fired by Ferrari over the "palace revolt" of 1961. He became part of Automobili Turismo e Game (ATS)), a company started because of the ex-Ferrari engineers to develop a Formula 1 single seater plus 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 to GTO specifications. This resulted in the actual Ferrari 250 GT SWB Drogo also called the "Breadvan".Bizzarrini's engineering company, Societa Autostar, was commissioned to style a V-12 engine for any GT car to possibly be built by another dissatisfied Ferrari customer, Ferruccio Lamborghini. Lamborghini considered the resulting engine to become too highly strung, and ordered that this be detuned.

Bizzarrini 5300 GT Strada Profile, History, Photos and Information

Bizzarrini worked since 1964 regarding Iso Rivolta and designed three models: Iso Rivolta GT, Iso Grifo both A3L and also A3C versions. His work was to develop a pressed steel frame chassis for Iso automobiles. Renzo Rivolta hired him as consultant towards the Iso Gordon GT task which became the Iso Rivolta GT. The Iso Gordon GT prototype was created from the Gordon-Keeble. The Gordon Keeble GT ended up being designed in 1960 through Giugiaro. Bizzarrini tested the automobile and was impressed with the powerful V8 Corvette engine along with the rear De Dion tube used for the GT:'Rivolta acquired me test the prototype. I liked its De Dion conduit and especially the Corvette motor. It was the very first time that I had driven 1. It was superior to be able to Ferrari's engines, having the same power but that has a more immediate throttle response. 'The Iso Rivolta GT has been a Giugiaro designed several seater with beautiful entire body, speed, comfort and handling, and was a profitable car for ISO together with 799 units sold. Powered by a 327ci Chevrolet Corvette V8 engine having a classic De Dion back suspension design with pushed steel monocoque bodywork in excess of pressed steel frame framework. Unveiled to the push in 1963, production continued until 1970.The Iso Grifo A3L had been a monstrous idea for a super coupé, the L coming by Lusso. The result of this brilliant Giugiaro and Bizzarrini doing the job together, it was based over a shortened Iso Rivolta GT framework and was debuted at the 1963 Turin show. The Grifo epitomised your 1960s Italian style with its handsome low and extensive handmade bodywork. It was the most effective production car tested by Autocar Magazine in 1966 which has 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) powerplant. These 90 handbuilt units are distinguishable by the raised "pagoda style" details bonnet. Some of these Iso Grifo 7 Litri models were rebuilt later with even bigger engines.

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

Bizzarrini GT 5300 Strada

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

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