Unlike traditional nitrous kits, ZEX Perimeter Plate Blackout nitrous systems employ multiple injection points to create a perfectly atomized blend of fuel and nitrous. This mixture is fired directly into the center of the intake plenum, ensuring equal dispersal between cylinders. By optimizing cylinder-to-cylinder distribution, ZEX Perimeter Injection technology generates maximum power without sacrificing engine safety. Their Perimeter Plates are designed to route your nitrous through a set of internal passages before spraying it into your engine. During this circulation process, the nitrous temperature drops to -127 degrees below zero! This cryogenic phenomenon effectively turns the plate into an ultra-efficient Cryo-Sync, cooling your carburetor and intake manifold for additional power. Don't purchase a nitrous system built from 30-year-old science. Install a ZEX Perimeter Plate Blackout nitrous system the most technologically advanced system on the market!