Nailhead

...a power-operated black soft top, power steering, an Autronic-Eye automatic headlight dimmer, and a Sonomatic AM radio. The 364ci Nailhead...

...this 1953 Buick Skylark convertible boasts a blue exterior complemented by blue vinyl upholstery. Its power comes from a robust 322ci Nailhead...

Buick Riviera Gran Sport is powered by a 425ci Nailhead V8 paired with a three-speed automatic transmission. Additional equipment includes a...

...Style Hot Rod for sale. Original Henry Ford SteelChopped 5 inches and channeled over a fully custom chassis. 2 Chopped Grill Shell401 Nailhead...

Beautiful Custom 1964 Buick Riviera::: Powered by Numbers Matching 401ci Nailhead Engine, Paired with an Automatic Transmission, Very Clean...

It is finished in blue over two-tone upholstery and powered by a 322ci Nailhead V8 mated to a Twin Turbine Dynaflow automatic transmission...

The 401ci Nailhead V8, dubbed the Wildcat 445, was rated for 325 horsepower and 445 lb-ft of torque when new. Additions include auxiliary...

Presented in blue with a matching interior, this 1965 Buick Riviera is propelled by a 401ci Nailhead V8 engine mated to a three-speed...

1964 Buick Wildcat Convertible Numbers Matching 401 Nailhead V-8 4 Bbl Carb TH 400 Automatic Transmission Astral Blue Metallic Exterior over...

...nailhead engine with flight pitch dynaflow transmission. It has power brakes, power steering, power seats, power roof, air conditioning...

1955 Buick Century Two Door Hardtop 322 Buick Nailhead V-8 Engine Automatic Transmission Light Yellow & White Exterior Original Green Colored...

...Nailhead V8 mated to a Super Turbine 400 three-speed automatic transmission, while additional features include chrome front and rear bumpers...

...by a 322ci Fireball V8 mated to a two-speed automatic transmission. Rated at 236 horsepower and 330 lb-ft of torque when new, the 322ci Nailhead...

1955 Buick Super Model 56R Hardtop V-8 322 Nailhead with 4 Barrel Carb Automatic Transmission Tahitian Red Exterior with White Top over Red &...

1953 Buick Skylark Convertible First Production Year 322 CI €œNailhead€ V-8 Engine First Production Year Twin-Turbine €œDynaflow€ Automatic...

...MSD ignition components, new spark plugs, and a modern wire harness from "American Autowire". If you know about Buicks, swapping a nailhead...

1953 Buick Skylark Convertible First Production Year 322 CI Nailhead V-8 Engine First Production Year Twin-Turbine Dynaflow Automatic...

...Skylark wire wheels, power steering and brakes, and a dual exhaust system that was modified to exit below the rear bumper. The 322ci Nailhead...

...number, while the “JT” prefix indicates a 401ci Nailhead V8. The five-digit odometer shows approximately 30k miles. Total mileage is unknown.

Power is provided by a 425ci Nailhead V8 mated to a Super Turbine 400 three-speed automatic transmission, while additional features include...

This 1963 Buick Riviera is finished in white over brown and powered by a 425ci Nailhead V8 paired with a two-speed automatic transmission. The...

It is finished in blue over two-tone upholstery and powered by a 322ci Nailhead V8 mated to a Twin Turbine Dynaflow automatic transmission...

...Nailhead. The heads were resurfaced in 2023 and many engine gaskets replaced as well. The Dynaflow automatic transmission was rebuilt in 2024...

This 1964 Buick Electra 225 is finished in yellow over cream and powered by a 425ci Nailhead V8 paired with a three-speed automatic...

This 1964 Buick Wildcat convertible is powered by a 401ci Nailhead V8 paired with a three-speed automatic transmission. Additional work...