The thing about adding NOS nitrous to your car or truck is that you want it to kick in when your engine is spinning at high revolutions per minute to give it even additional power. What you do not want to happen is to have the nitrous lead to a GIANT nitrous backfire when your dang engine is at low RPMs as happens in this video. While it is a very funny nitrous backfire fail, the question must be asked: why did the nitrous explosion happen?
That is sooo crazy. More crazyness in the next video below!