Semi trucks gettin serious! Haha
 

This might need moved to the racing section haha. Anything for aero, i love it. Semis with diffusers now? Never seen this before, just caught my eye, thought I'd share.

http://i39.photobucket.com/albums/e1...ps80c7649e.jpg

Racing Rig... tsk tsk though :shakes head: Diffuser isn't CF :icon17:

Let's get that truck banned for racing. :icon17:

VERY long time ago, a semi without the trailer launched from a stop light.

i couldnt believe how fast they can actually go. :icon17:

Well... i dont' care how much they weigh.

Your typical Peterbilt tractor has a 12-16L engine.
- 500hp
- 1400 ft/lbs
- Shortest gearing known to man

yeah i used to work with truckers... they'd race (to the speed limit) with fully loaded semi's. :bowrofl:

I've been seeing more and more aero on trucks and trailers lately. Every dollar in fuel saved adds up big time.

I've been seeing those more and more in the midwest these days. Smart investment.

hope they do something about the water spraying sideways while driving next to them in the rain. i think some aero dynamics would help that too.

:rofl2: nailed it!

Nice