Description
Allstar Performance Nitrous Micro Switch – Bracket Included – Holley 4150 Carburetors – Kit, Allstar Performance has a wide selection of items to assist with your building project. Covering the full range of automotive performance markets, Allstar Performance offers high-quality components at a reasonable price. Many Allstar Performance parts were custom engineered and manufactured to meet specialized needs and aren’t available anywhere else.
Some model carburetors made need to tap the mounting bosses with an 8-32 tap for installation..These will not fit Quick Fuel Carbs with mechanical secondary linkage.