How Autounion Dominated Grand Prix Racing with their V16 Powered Type C

Join this channel to get access to perks: https://www.youtube.com/channel/UCD_aQUjydtZp4l1ROeoHBpg/join In recent months, my fascination with vintage Formula 1 cars has grown immensely. The manufacturers of yesteryear created truly extraordinary vehicles, pushing the boundaries of engineering and speed. Today, we delve into one of the most astonishing racing cars ever constructed—the Auto Union Typ C. Now The Auto Union Typ C, an insane racing machine, that emerged as a result of Adolf Hitler's interest in motorsport and Germany's desire for international recognition. Designed by Ferdinand Porsche and his team, the Typ C boasted innovative features, including a V16 engine, to compete under the new pre-war grand prix. Today we delve into the history that led to the creation of the Typ C, its powerful V16 engine, impressive performance, handling challenges, funding sources, racing achievements, and the tragic incidents that ultimately affected its legacy. So lets start with the heart of the beast: In the early 1930s, German car manufacturers, including Mercedes-Benz and Auto Union, sought to assert Germany's prominence in motorsport. Ferdinand Porsche, leading a design agency that later merged into Auto Union, envisioned a 750kg racing car complying with the new F1 regulations. Porsche's team, with financial support from a friend of Adolf Rosenberger, drew up plans for a revolutionary vehicle featuring a mid-rear engine configuration and a V16 powerplant producing around 300bhp. The decision to employ a V16 engine in the Typ C was driven by Porsche's focus on packaging and low-end torque rather than high rpm capabilities. Infact this car had its redline kick in at a low engine speed of just 4500 RPM. The 45-degree V-angle, combined with small bore sizes, allowed for a compact engine that fit within the cockpit's regulated width, optimizing frontal area. The low-revving engine required only two valves per cylinder, and all 32 valves were controlled by a centrally mounted camshaft, simplifying the design and avoiding the need for complex dual overhead cam heads. Now Auto Union faced financial challenges in developing the Typ C, but its commitment to racing solidified after securing a racing subsidy from Hitler's government. The German Ministry of Transport initially allocated 500,000 Reichsmarks for racing development, which Mercedes claimed. However, after discussions between Auto Union's representatives and Hitler, the funds were shared between the two companies. This financial boost enabled Auto Union to test and refine the Typ C, preparing it for the racing circuit. Then The Typ C made its public debut in 1934, setting speed records at Avus. However, initial racing success proved elusive as Scuderia Ferrari's Alfa Romeos and Mercedes' new W25 presented fierce competition. Auto Union's first win came at the Nürburgring in July 1934 when Rudolf Caracciola's Mercedes suffered an engine failure, allowing Auto Union's Hans Stuck to triumph. By the end of the season, Auto Union secured three grand prix victories, while Mercedes won four races. Over the following two seasons, the Typ C underwent modifications and capacity increases, reaching six liters in 1936. These modifications included incorporating roller bearings for the main journals and utilizing 'Hirth' joints to connect the crankshaft sections. Auto union also decided to add forced induction in the form of a supercharger. Now because of these changes In 1936, the Type-C reached its peak, generating 520bhp and winning six out of twelve races. #Grandprix #V16 #ClassicRacing