Quote:
Originally Posted by Raptor13x
Aerodynamics is the last thing a typical auto manufacturer is thinking about while designing a car. You're giving those engineers a little too much credit. Much more prominent concerns for them are visual appearance, manufacturing ease, marketability, cost, etc. All too often, aerodynamics are at best improved by accident.
Just look at cars like the Audi TT- they designed the car with no thought whatsoever to the aerodynamic properties of the rear end, then they found that their cars were spinning off the road and crashing as drivers exceeded 100mph because the massive amount of lift at the back end of the car nearly pulled the rear wheels off the ground. They had to go back to the drawing board and add a spoiler to the back of the car, which was little more than a patch on a fundamental design flaw.
If automakers cared- I mean really cared about aerodynamics, cars on the road today would be getting 50+% better fuel economy on the highway.
|
I'll buy that line of reasoning, Raptor. I know it applies to engines as well. Main driving forces there are emissions, manufacturing ease, marketability, cost and "good enough" economy to keep
big bro off their backs. My next rebuild will hopefully get major HP
and mileage increases, and pass the sniffer.