NOS/Nitrous Oxide System - NOS Billet Microswitch Bracket kit for 4500 Gen 3 Dominator Carburetor 500" steel shaft is supported

500" steel shaft is supported by a sealed ball bearing and a long sintered bushing

Fitting - Hose End - AC Refrigerant - Straight - 10 AN Hose to 10 AN Female O-Ring - Steel - Nickel Plated - Each

2A/20 - 9 Layer - Aramid - Black - 5X-Large - Each

Motor Oil - 70W - Conventional - 1 gal Bottle - Each

NOS/Nitrous Oxide System - NOS Billet Microswitch Bracket kit for 4500 Gen 3 Dominator Carburetor 500" steel shaft is supportedNOS is proud to release its new billet microswitch bracket kit designed specifically for Holley's Gen 3 Dominator carburetors. This great looking black anodized aluminum bracket features a laser engraved NOS logo. The billet design will not flex or bend allowing consistent nitrous activation every time. Kit includes bracket and microswitch.