1969 ford mustang boss 429

Ford enlisted the help of Kar Kraft to wedge the massive ci into the mighty Boss Mustang. The Boss engine featured aluminum cylinder heads, which had a modified Hemi type combustion chamber which Ford called "crescent". The Boss engine used a single Holley four-barrel carburetor rated at CFM mounted on an aluminum intake manifold, 1969 ford mustang boss 429. All these cars had 4-Speed Manual Transmissions and the Boss was rated very conservatively at HP while actual output was believed to be well over horsepower.

The Boss Mustang is a high-performance Ford Mustang variant that was offered by Ford in and The Boss is recognized as being among some of the rarest and highly valued muscle cars to date. NASCAR's homologation rules required that at least cars be fitted with this motor and sold to the general public. After much consideration, it was decided by Ford that the Mustang would be the car that would house this new engine. The Boss engine evolved from the Ford engine. It used four-bolt main caps, a forged steel crank and forged steel connecting rods.

1969 ford mustang boss 429

It was built as a limited production Mustang Fastback to meet the required homologation of units. Power was legally rated to horsepower kW although horsepower kW was possible. To meet emissions regulations, a mild cam was fitted along with a smog pump and small carburetor. With a few modifications up to bhp was common. Since the new engine was too large to fit in standard Mustang body, KarKraft was hired to modify the front-end of the car into a standard Sportsroof SCJ body. They took a Mach 1 and changed the inner fenders, widening the shock towers, to made additional space. Also included in Boss Package was the fender decals, manually-controlled hood scoop, a front spoiler, dual racing mirrors, engine oil cooler, trunk mounted battery, power steering, power front disc brakes, a close-ratio 4-speed manual, 3. Available options on the included the functional adjustable rear spoiler. The BOSS was only produced for two years. Restored to better-than-new condition, with final detailing by Bob Perkins. Accompanied by original dealer and delivery documentation, as well as a Marti Report.

Classic Recreations produces the Ford licensed Boss as of April The BOSS was only produced for two years.

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The Mustang Boss is one of the most valued and sought after muscle cars. In total, units were made. The company never intended to create a legend; instead, it had to homologate the semi-hemispherical power unit. According to homologation rules, a company must make at least cars and sell them to the general public. Ford decided that the Mustang would be the car to get the new engine. To make the production of a new car cheaper, Ford used the Cobra Jet Mustang as a base and commissioned Kar Kraft to make modifications. Production began in at Kar Kraft's new assembly plant. The entire purpose of building the Boss was the engine. It was based on the Ford but had new steel connecting rods and a forged steel crankshaft.

1969 ford mustang boss 429

In the late '60s, Ford came up with the ultimate plan to dominate NASCAR, and this plan led to the creation of the legendary Boss semi-hemispherical engine - absolutely one of the greatest race engines ever made. After building the 'perfect engine' to rule the track, Ford had one more obstacle to cross, and that was to fit the engine in at least units of road-going cars for the purpose of homologation. To achieve this, the iconic Ford Mustang became the choice model to receive the Boss engine.

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Deluxe Marti Report and owners manual accompany the car. Email Us Contact Details Name. The Boss Mustang is a high-performance Ford Mustang variant that was offered by Ford in and The fully functional hood scoop was the same color as the car, and noticeably larger than anything else offered on any Ford product but the two Boss Cougars. A Hurst shifter was standard equipment. Factory correct Candyapple Red. The hood scoops were all painted matte black. It used four-bolt main caps, a forged steel crank and forged steel connecting rods. Basic Year Original documentation. All these cars had 4-Speed Manual Transmissions and the Boss was rated very conservatively at HP while actual output was believed to be well over horsepower.

The Ford Mustang needs no introduction. It's one of the most iconic American muscle cars to have ever been produced, with an illustrious back-catalog of highly influential models from across the span of six decades.

Goodyear polyglas tires. Powered by SpeedDigital. The cars were then shipped to Kar Kraft's new assembly plant in Brighton, Michigan for engine installation and further modifications. Believed to be 26, actual miles. Restored to better-than-new condition, with final detailing by Bob Perkins. Toggle limited content width. The engine featured aluminum cylinder heads, with a semi-hemispherical type combustion chamber which Ford called the "crescent". Original numbers matching engine, transmission and rear end. This car was one of the first 60 cars built which means it had a lot of unique early parts and Kar Kraft assembly line differentiations. One of the finest Boss s in the world. The Boss engine came standard with a single Holley 4-barrel carburetor rated at CFM mounted on an aluminium intake manifold that flowed well for its time. The speed equipment manufacturer Crane Cams tested engines that were stock as manufactured, with the exception of substituting tubular headers for the stock cast iron exhaust manifolds. Functional front air spoiler. Tools Tools. Power front disc brakes.