servoeyes said:
Wow...I actually looked up Champ Car specs...that's pretty sick. I definitely need to get to one of the races this year...turbo'd V8s, yummy! And somehow, their top speed is estimated to be higher than the f1 cars and IRL cars. That's pretty cool! I can't wait to catch the first race on Spike on April 18th!
Indeed! Remember; Champ Cars are 900+ horsepower. F1 cars are around 750 horsepower - normally aspiritated. But; Champ Cars are heavier than F1 cars. F1 cars are quicker. Champ Cars also use sequential shifters, whereas F1 cars are paddle levers behind the steering wheel. The 2 cars are built differently since Champ Cars are so diversified (SuperSpeedways, Short Ovals, Street Circuits, and Natural Terrrain Road Courses). They can be converted (wing configurations, etc,,,) in little time. F1 cars race only on Road Courses, and Street Circuits (Monaco). They (their engines) are not designed for sustained speeds of 190 mph+ over 2 hours. Champ Car engines are.
Technologically speaking; A Formula One car is the most advanced racing vehicle in the world. Some say, it is more advanced than a fighter jet. I have seen both Champ Car and Formula One in person, and IRL cars.
F1 cars currently using V10 engines with pneumatic valves (no springs). These engines rev to 19,000 rpms!!! The sound is unreal. 'Like giant bumble bees. There is nothing like it. Champ Car's rpms are much less (as are IRL engines).
Champ Cars are loud. But; remember, the turbochargers muffle alot of the engine volume. Although; still loud.
IRL car's engines (Toyota, Honda, Chevrolet) are loud, as well. They produce 750+ horsepower. And; they are normally aspirated.
The Long Beach G.P. (street circuit) is the first Champ Car race this year, and it is always a great race. I was there in 1989.