Purging the line is line bleeding a fuel system. Due to heatsoak, leaks, etc. Purging is done to have absolute fresh supply of nitrous at the time you flick the switch. Rather than a small delay of nitrous supply which could be detremental to the engines performance/and life.
Bed Bugs Symptoms, Causes and Treatments. The most common bed bug symptoms are small red bumps or welts that resemble mosquito bites. There are often multiple bites in one area and they are sometimes formed in rows. The rows are due to resting an arm on a mattress seam or other area where the insects are hiding. Bites can occur on any area of the body.
What to Do When the Bugs Bite. When it comes to enjoying the great outdoors, mosquito bites seem to be an unavoidable evil. While bees and wasps inject venom when they sting, mosquitoes simply bite to feed on your blood. The bumps and itchiness that follow come from an anticoagulant that the mosquito injects to prevent your blood from clotting, which triggers a mild allergic reaction that includes the typical round, red bumps.