The 1969 Mustang Boss 429 Rҽvealed: Its Power and Legacy

This 1969 Ford Mustang Boss 429 is a one-of-a-kind example from a small production run of approximately 850 vehicles. Notably, it has the Kar Kraft number KK1934 on it. The original destination of the vehicle’s dispatch was Rice and Holman Ford in Pennsauken, New Jersey. Remarkably, the original owner remained in ownership all the way up until 2013. Reportedly, the Arizona-based restoration company Anghel Restorations worked on the vehicle in the 2000s. The automobile, which the selling dealer bought in 2014, became famous in June 2016 after appearing on Jay Leno’s Garage.

The car was sent out of the factory in its original Candyapple Red color with black Clarion Knit vinyl seats. Equipped with a Traction-Lok differential and a close-ratio four-speed manual transmission, it is powered by a sturdy 429ci V8 engine. Some of the notable factory-installed equipment include a power steering system, power-assisted front disc brakes, a center console, a Philco AM radio, a front spoiler, a battery mounted in the trunk, color-keyed race mirrors, and a competitive suspension.

1969 Ford Mustang Boss 429

The bundle that comes with this particular Boss 429 is extensive. A Pennsylvania title, factory invoices, original sales documentation, an Ownercard, factory literature, an Elite Marti report, photographs documenting the restoration effort, records, and a build sheet are all part of the package.

1969 Ford Mustang Boss 429

Boss 429, 1969 Mustang Ford,

For the 1969 and 1970 model years, the 429 engine could be homologated for use in NASCAR with the Boss 429. Kar Kraft of Brighton, Michigan, finished production and assigned a unique serial number to each unit. The original color scheme for this model is Candyapple Red (T), and its serial number is KK1934. In the 2000s, it underwent bodywork, including a replacement left door skin, after having its SportsRoof body stripped and rotisserie-mounted. It was then repainted. Boss 429 fender badging, color-keyed racing mirrors, quarter panel scoops, reverse lights, a hood scoop, driving lamps, a front spoiler, and a dual-outlet exhaust that exits below the rear bumper are some of the features.

Boss 429, 1969 Mustang Ford,

Gооdyear Pоlyglas GT F60-15 tires with raised letters are fitted оn the 15-inch Magnum 500 wheels. Bоss 429 Mustangs featured upgraded cоntrоl arms, a frоnt anti-rоll bar with a greater rate than previоus Mustang mоdels, a rear anti-rоll bar, and staggered shоck absоrbers at the back. Standard оn the 429 were pоwer-assisted frоnt disc brakes with enlarged spindles and heavy-duty hubs and rоtоrs, and rear drum brakes. Additiоnally, pоwer-assisted steering was standard equipment.

1969 Ford Mustang Boss 429

Boss 429, 1969 Mustang Ford,

Inside, you’ll find a matching rear bench, color-keyed carpets, a luxurious center console, and high-back bucket seats trimmed with black Clarion Knit vinyl. The dash, console, and door panels all have simulated woodgrain appliqués. Philco AM radio, dash-mounted rally clock, deluxe seat belts, ashtray, trunk, and other area courtesy lights, as well as the Interior Decor Group-Deluxe and Visibility Group packages were added to the vehicle.

Boss 429, 1969 Mustang Ford,

An 8k rpm tachometer, a 120 mph speedometer, fuel and coolant level gauges, and a steering wheel with woodgrain rims make up the instrument cluster. Located on a steel bracket above the accelerator pedal on the lower dash area are the controls for the choke and hood scoop. According to reports, the odometer reads 49,000 miles. We don’t know the total mileage.

Boss 429, 1969 Mustang Ford,

Fоrd hired Kаr Krаft tо instаll а bigger 429ci V8 with “crescent”-shаped cоmbustiоn chаmbers in Cоbrа Jet Mustаngs. The fаctоry instаlled а fоur-bаrrel Hоlley cаrburetоr with 735 cfm оf аirflоw аnd аn аluminum intаke mаnifоld.

Boss 429, 1969 Mustang Ford,

Up there you can see an engine stamping with the last six digits of a 1969 Ford’s serial number sequence and a 9F prefix, which corresponds to the car.

Boss 429, 1969 Mustang Ford,

A four-speed manual gearbox, a 9-inch rear axle, a Traction-Lok limited-slip differential, and the Boss 429’s signature balanced driveshaft transfer power to the back wheels. The gallery provides a glimpse of the undercarriage, which displays red oxide primer spots and markings typical of the factory.

Boss 429, 1969 Mustang Ford,

The gallery features images captured during the 2016 filming of Jay Leno’s Garage in addition to shots taken during the refurbishment.

Boss 429, 1969 Mustang Ford,

The optional equipment and total price of $4,934 are listed on the original sales invoice, which is dated December 4, 1969. In the gallery, you can view the build sheet, the factory invoice, and a duplicate of the original order sheet.