NOS/Nitrous Oxide System - Nitrous Bottle Purge Valve for -6AN Line Power Steering Pump Pulley -

Power Steering Pump Pulley - V-Belt - 1 Groove - Press-On - 6 in Diameter - Aluminum - Black Paint - Allstar Type 2 PS Pump - Each

These kits deliver the ultimate in aggressive sound by using a 3

042 in Compression Thickness - Steel Core Laminate - Jeep Inline-6 - Each

Connecting Rod Bearing - Race Series - Standard - Narrowed - Doweled - Coated - Big Block Chevy - Kit

NOS/Nitrous Oxide System - Nitrous Bottle Purge Valve for -6AN Line Power Steering Pump Pulley -The primary purpose of a purge valve is to release trapped air or gaseous nitrous from feed line(s). Helps to ensure consistent performances. And it looks cool, too. You've probably seen the Import or Pro Mod guys do it. Includes all required components.