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Stubby79 · 11-16-2020, 04:10 AM

I'm no expert (hehe), but I'd assume a completely flat front end would just push all the air straight up, rather than guiding it over the roof or down the sides. Rounded transitions would make a lot of difference at speed. The larger the better.

11-16-2020, 04:10 AM	#5 (permalink)
Stubby79 Master EcoModder Join Date: Sep 2012 Location: Victoria, BC Posts: 1,747 Firefly EV - '98 Pontiac Firefly EV 90 day: 107.65 mpg (US) Little Boy Blue - '05 Toyota Echo 90 day: 33.35 mpg (US) BlueZ - '19 Nissan 370Z Sport 90 day: 17.19 mpg (US) Thanks: 75 Thanked 576 Times in 426 Posts	I'm no expert (hehe), but I'd assume a completely flat front end would just push all the air straight up, rather than guiding it over the roof or down the sides. Rounded transitions would make a lot of difference at speed. The larger the better.