A chorus of roaring engines join together and do their best to warm up. At the crack of dawn, the drivers, dressed in their fire suits and with their names embroidered on their belts, start their engines in the frigid, zero degree temperatures. This year marks the fifth iteration of the event. In addition to testing themselves, drivers also get a perfect opportunity to test the technical limits of their cars.

With a starting elevation of 6,138ft, there is a 1,500-foot climb over the course of 50 tight corners that test even the most seasoned Alpine motorists. This modification also prevents the car from getting positive pressure at the front and avoids downforce issues.Drivers face a challenging 3.4 miles (5.7km) of serpentine tarmac that cuts through the mountains from La Rösa to Ospizio Bernina. Mike and his DuSold Designs team managed to solve the issue by leaning the radiator downwards and adding large exit ducts, causing a lot of hot air to come out of the hood. He also mentioned that the Camaro and other classic muscle cars have poor aerodynamics, which causes radiator problems. Mike DuSold added heavy aerodynamics on his 1967 Chevy Camaro to make it stick to the road better. Pikes Peak has an altitude level of 14,115 feet, so a 1,000 hp car can technically lose engine power by about 42%, providing the car with only 420 'usable' hp.īesides the state-of-the-art LS7 engine, a hill climb racecar demands insane aero. An interesting fact about engines is that it will lose 3% of power for every 1,000 feet of elevation gain. One thing to note about hill climb racing is that you always need your racecar to churn out a thousand horsepower or even more because an engine loses power when it reaches higher altitudes.

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