Brianna. An extremely beautiful girl who laughs a lot. A Brianna is always a very nice person and an amazing girlfriend. She is always protected by a Cameron, so don't fuck with her, or else a ninja will come after you with his extreme ninja skills.
Quick Answer. NASCAR stock cars were previously allowed 850 to 900 horsepower; however, this amount was reduced to 725 horsepower in 2015. The lower horsepower is used with a tapered spacer, which is used in the NASCAR Nationwide series. In addition, the 2015 rules include a reduction of 6 inches on the rear spoiler, which cuts down on the downforce for drivers.
The snarling, rumbling engines that push Nascar drivers to insane speeds might look a lot like production V8s, but looks can be deceiving. We show you the ways that the stock engines powering Jimmie Johnson's or Carl Edwards' cars are really 850-hp beasts that have been precisely designed and tuned for a few hundred miles of fury. By Dan Carney