1978 Fiat 131 Abarth Gr. 4

The Fiat 131 Abarth Gr. 4 1978 is a highly specialized racing machine, built with performance and precision in mind. This car is the product of the joint efforts of two legendary Italian car companies, Fiat and Abarth, and was designed to compete in rally racing competitions in the late 1970s.

At its core, this car is powered by a 2.0-liter twin-cam engine that produces 215 horsepower at 7,500 rpm and 196 Nm of torque at 6,000 rpm. The engine features a four-cylinder inline configuration with a 16-valve head, forged pistons, and a lightweight crankshaft. It is also fitted with a Kugelfischer mechanical fuel injection system and dry-sump lubrication, which helps ensure consistent power delivery and reliability in the heat of competition.

The car's transmission is equally impressive, featuring a five-speed manual gearbox with a limited-slip differential and a racing clutch. This setup allows the driver to quickly shift through the gears and maintain momentum even on rough terrain.

Suspension and braking are critical aspects of any rally car, and the 131 Abarth is no exception. It features a double A-arm front suspension with adjustable coil-over shocks, while the rear suspension employs a solid axle with trailing links and coil springs. The car is also equipped with four-wheel disc brakes that provide excellent stopping power even at high speeds.

Other notable features of the 131 Abarth Gr. 4 include lightweight fiberglass body panels, a reinforced chassis, and a roll cage for added safety. The car rides on lightweight alloy wheels and sports aerodynamic enhancements such as a front air dam and a rear spoiler.

All of these technical specifications come together to create a car that is truly a work of art. The Fiat 131 Abarth Gr. 4 1978 is a testament to the incredible engineering and design capabilities of Fiat and Abarth, and it remains a highly sought-after and admired machine among car enthusiasts and collectors to this day.