How Roush Yates Engines Boosts Performance With CFD
It’s hard to beat the thrill of a NASCAR race. The roaring of engines as cars careen around the track as mere blurs, the deafening cheers of the fans, the animated voices of the announcers booming over the din. The atmosphere is electric, and excitement is palpable in the air as cars flash across the finish line.
Guided by the deft hands of the drivers, the race cars are propelled by powerful engines to mindboggling speeds—exceeding 200 mph on some tracks. The engine is the heart of the car, and it can easily make or break a race. Even minor tweaks to the engine can provide the small boost of power needed to best the competition.
Figuring out what tweaks to make, however, is not always easy. Exploring many different designs can be expensive, not just in terms of money, but also time—and time is a highly valued commodity in the racing world. With dozens of races each season, and each one in need of a specialized engine, being able to efficiently assess different design options is key.