None Bentley 4.5 Litre “Birkin Blower” works car

The Bentley 4.5 Litre “Birkin Blower” works car is a true masterpiece of engineering, with a host of technical features that make it a force to be reckoned with on the racetrack. At its heart lies a supercharged 4.5-liter inline-four engine, which delivers an astonishing 240 horsepower and 305 lb-ft of torque. This powertrain is paired with a four-speed manual transmission that provides lightning-fast shifts and precise gear selection.

The Birkin Blower also features a number of notable suspension and chassis enhancements, including a lowered ride height, stiffer springs, and hydraulic shock absorbers. These upgrades ensure that the car stays planted on even the most challenging corners, delivering exceptional handling and stability at high speeds.

One of the most distinctive features of the Birkin Blower is its iconic blower, which sits atop the engine and provides a significant boost to its already impressive performance. The supercharger, which was designed by Bentley engineer Tim Birkin himself, is driven by a drive shaft off the front of the crankshaft and spins at a rate of 4.5 times the engine's RPM. This creates an incredible amount of pressure that forces air into the engine, resulting in a dramatic increase in power and torque.

Other technical features of the Birkin Blower include a lightweight aluminum body, a dual point ignition system, and a 14-gallon racing fuel tank. The car also utilizes hydraulic brakes with Alfin brake drums, which provide exceptional stopping power and consistent performance even under heavy use.

Overall, the Bentley 4.5 Litre “Birkin Blower” works car is a triumph of technical engineering, with a host of cutting-edge features that make it a true standout in the world of vintage sports cars. Whether on the racetrack or the open road, this iconic vehicle continues to inspire awe and admiration among car enthusiasts and racing enthusiasts alike.