This 1957 Chevrolet 150 two-door sedan was acquired by the seller on BaT in July 2021, and subsequent work included aligning and adjusting the suspension, replacing the fuel injectors and exhaust components, and installing a Retrosound Bluetooth stereo, a Vintage Air climate control system, and a Dakota Digital instrument cluster. The car is powered by an LSA-supercharged 5.7-liter LS6 V8 linked with a Tremec six-speed manual transmission, and a dynamometer report from December 2021 indicates a peak output of 695 horsepower. It rides on a fabricated chassis with QA1 coilovers and a Corvette-sourced independent rear suspension, and it is finished in black over black vinyl. Further details include 18″ American Racing wheels, Corvette-sourced disc brakes, an aluminum radiator, long-tube headers, and Vibrant resonators. This modified 150 is offered with service records and a clean Massachusetts title in the seller’s name.
The car was repainted in black under prior ownership, and details include twin wind splits, hooded headlights, dual exhaust outlets, a RainGear wiper system, a fuel filler concealed above the left taillight, and chrome bumpers and trim.
The car rides on a fabricated frame reportedly comprised of a Street Rod Garage independent front suspension, an Art Morrison center section, a Corvette-sourced rear suspension, and QA1 coilovers at all four corners. American Racing 18″ wheels feature gray centers and polished lips, and they are mounted with a mixed set of General and Prinx tires. Braking is provided by Corvette-sourced four-wheel discs with red calipers and drilled/slotted rotors, and the car is equipped with power steering.
The bench seats were fitted with replacement foam under current ownership, and they wear black vinyl covers. Appointments include Bel Air-style dashboard trim, a Hurst shifter, Vintage Air climate control, and a Retrosound Bluetooth head unit linked to Infinity rear speakers. The driver’s sun visor is missing, and corrosion on the trunk floor is displayed in the gallery.
The two-spoke steering wheel sits ahead of a Dakota Digital gauge cluster that was installed under current ownership. The five-digit odometer shows 603 miles, nearly all of which were added under current ownership. Total mileage is unknown.
The LSA-supercharged 5.7-liter LS6 V8 was installed under prior ownership and fitted with an adjustable fuel pressure regulator, Texas Speed & Performance camshaft and lifters, an aluminum radiator, electric fans, a fabricated air intake, and an American Autowire harness. Work since the seller’s acquisition included installing 850cc fuel injectors and replacement spark plugs, after which the ECU tuning was adjusted. Fluid services were performed under current ownership.
Power is sent to the rear wheels through a Tremec TR6060 six-speed manual transmission that is equipped with an RPS billet carbon twin-disc clutch. Further driveline details include a Driveshaft Shop driveshaft and a Dana 44 rear differential with 3.73:1 gears. Long-tube headers flow to a stainless-steel exhaust system and Vibrant resonators.
A dynamometer report from December 2021 indicates a peak output of 695 horsepower and 664 lb-ft of torque at 12.3 psi of boost pressure.
