Shelby Cobra 427

The Shelby Cobra 427 is an iconic American sports car that has become a symbol of high-performance motoring and racing heritage. Known for its lightweight construction and powerful engine, the Cobra 427 represents the culmination of Carroll Shelby's vision to create a world-class sports car.

Overview

• Manufacturer: Shelby American, Inc.
• Production Years: Primarily from 1965 to 1967, with some continuation models produced later.
• Body Style: Two-door roadster
• Class: Sports car / Muscle car

Key Features

Engine and Performance

• Engine:
• The Cobra 427 is powered by a 7.0-liter (427 cubic inch) V8 engine, derived from the Ford FE engine family.
• Originally, it used the Ford 427 V8, and later variations included the big-block 427.
• Power Output:
• The engine produces between 400 and 600 horsepower, depending on the specific configuration and tuning.
• Torque figures can reach 480 lb-ft or more, providing tremendous acceleration.
• Transmission:
• Equipped with either a 4-speed manual transmission or optional 3-speed automatic, allowing for engaging driving dynamics.
• Performance:
• 0-60 mph: Approximately 4.0 seconds.
• Top Speed: Around 150 mph, with some variants capable of exceeding this.

Chassis and Suspension

• Construction:
• The body is primarily made of lightweight aluminum, contributing to a low overall weight of about 2,400 lbs (1,100 kg).
• Chassis:
• The chassis is a tube frame design, providing rigidity and excellent handling characteristics.
• Suspension:
• Front suspension: Independent with coil springs.
• Rear suspension: Live axle with leaf springs, offering a balance of performance and comfort.

Design

• Exterior:
• Characterized by its sleek, muscular lines and a low-slung profile.
• Iconic Cobra emblem and side air scoops are distinctive features.
• Interior:
• Minimalist design focusing on driver engagement, featuring bucket seats, a simple dashboard, and racing-style controls.

Racing Heritage

• The Shelby Cobra 427 was designed not just for the street but also for racing, making its mark in various competitions.
• Notable achievements include success in SCCA events and international racing, including the 1964 U.S. Road Racing Championship.
• The Cobra's racing pedigree contributed to its legendary status, influencing future generations of sports cars.

Variants and Legacy

• Cobra 427 S/C (Semi-Competition):
• A variant that features a more race-oriented setup, including lightweight components and additional performance enhancements.
• Continuation Models:
• After the original production ended, several companies began producing continuation models and replicas, maintaining the Cobra's legacy in the automotive world.

Cultural Impact

• The Shelby Cobra 427 has appeared in numerous films, television shows, and automotive media, further solidifying its status as an automotive icon.
• It has a strong following among car enthusiasts, collectors, and racers, with many enthusiasts opting to build or restore replicas or continuation models.