â Spray Pattern and Atomization of Fuel â. â Flow Rate â The volume of gas each injector flows in cc/min at 43.5 psi / 3 bar of fuel pressure. For proper engine performance the injectors in a set should be flowing within 5 percent of each other. OEM injectors are designed to flow a volume within 2 percent of each other.
Vertigo is the feeling that you or your environment is moving or spinning. It differs from dizziness in that vertigo describes an illusion of movement. When you feel as if you yourself are moving, it's called subjective vertigo, and the perception that your surroundings are moving is called objective vertigo.
Benign positional vertigo - aftercare. You may have seen your doctor because you've had benign positional vertigo. It is also called benign paroxysmal positional vertigo, or BPPV. BPPV is the most common cause of vertigo and the easiest to treat. Your doctor may have treated your vertigo with the Epley maneuver.