AC 428 Convertible

Category:

Description

The AC 428 Convertible is a luxurious and powerful grand tourer produced by AC Cars between 1965 and 1973. Known for its combination of elegant Italian styling, British craftsmanship, and American V8 performance, the AC 428 Convertible was designed to offer a refined yet thrilling driving experience.

The design of the AC 428 Convertible was the result of a collaboration between AC Cars and the renowned Italian coachbuilder Frua. The car featured a sleek and sophisticated body with flowing lines, a long bonnet, and a distinctive grille, exuding a sense of timeless elegance. The convertible version added the allure of open-top motoring, enhancing the car’s appeal as a stylish and exclusive grand tourer.

Under the hood, the AC 428 was powered by a potent 7.0-liter (428 cubic inch) Ford FE V8 engine, delivering around 345 to 370 horsepower. This substantial power enabled the car to accelerate from 0 to 60 mph in just over 6 seconds and achieve top speeds of around 140 mph. The engine was mated to either a four-speed manual or a three-speed automatic transmission, providing flexibility for different driving preferences.

The interior of the AC 428 Convertible was designed with luxury and comfort in mind. It featured high-quality materials, such as leather upholstery, wood veneer trim, and plush carpeting. The cabin was spacious and well-appointed, offering a sophisticated ambiance that complemented the car’s performance capabilities. The convertible top was designed to be easy to operate, allowing for a seamless transition between open-air and enclosed driving.

Despite its impressive attributes, the AC 428 Convertible was produced in limited numbers, with fewer than 30 units believed to have been made. Its rarity, combined with its unique blend of style, performance, and luxury, has made it a highly sought-after collector’s car. The AC 428 Convertible remains a symbol of an era when grand touring cars were celebrated for their elegance and ability to traverse long distances with speed and grace.

Today, the AC 428 Convertible is cherished by enthusiasts for its distinctive design, powerful performance, and the legacy of AC Cars, making it a standout model in the world of classic automobiles.

Additional information

Manufacturer

AC

Country

UK

Production Started

1965

Production Stopped

1973

Vehicle Type

Bodystyle

Carbio, convertible

Number of Doors

2

Number of Seats

2

Top Speed

146 mph (235 kph)

0-60 mph (0-100 kph)

6 s

Power

254 / 345 / 340 @ 4600 rpm

Torque

626 / 462 @ 2800 rpm

Engine Manufacturer

Ford

Engine

V8

Engine Location

Front

Engine Displacement

6997 cc (425 cu in)

Valvetrain

OHV

Valves per Cylinder

2

Bore / Stroke

104.9 x 101.2 mm (4.13 x 3.984 in)

Compression Ratio

10.5:1

Cooling System

Water

Charging System

Fuel Type

Petrol

Fuel System

Carburator, 1 x Holley

Aspiration

Normal

Fuel Capacity

Drive

Rear

Transmission

M4

Steering

Front Brakes

Rear Brakes

Front Suspension

Rear Suspension

Tyre Dimensions

Chassis

Weight

1420 kg (3131 lb)

Length

4420 mm (174 in)

Width

1702 mm (67 in)

Height

1295 mm (51 in)

Wheelbase

2438 mm (96 in)