Article no.:
304155-06
Questions about the product? Write us!
FAST EZ-EFI Dual Quad Upgrade Kit
Take your street rod or muscle car to the next level with the FAST EZ-EFI Dual Quad Upgrade Kit. Designed for aggressive applications, this kit supports 1200+ horsepower engines with dual quad carburetor-type manifolds.
Featuring a die-cast and black powder-coated four-injector throttle body with integrated fuel rails, this kit provides even better fuel distribution and more airflow than the original. Plus, it works with your original carb-style throttle linkage and features OEM sensors, including standard GM versions available at any auto parts store.
- Supports 1200+ horsepower engines with dual quad carburetor-type manifolds
- Die-cast and black powder-coated four-injector throttle body with integrated fuel rails
- Works with original carb-style throttle linkage and features OEM sensors
- Easy installation in an afternoon
This product fits more vehicles than loaded. Please select your vehicle to see all fits.
| Make | Model | Year | Type |
|---|---|---|---|
| Bentley | Continental | 1992 | Base |
| Bentley | Continental | 1993 | Base |
| Bentley | Continental | 1994 | Base |
| Bentley | Continental | 1995 | Base |
| Buick | Century | 1980 | Base |
| Buick | Century | 1980 | Estate |
| Buick | Century | 1980 | Limited |
| Buick | Century | 1980 | Sport |
| Buick | Electra | 1980 | Estate Wagon |
| Buick | Electra | 1980 | Limited |
| Buick | Electra | 1980 | Park Avenue |
| Buick | Electra | 1981 | Estate Wagon |
| Buick | Electra | 1981 | Limited |
| Buick | Electra | 1981 | Park Avenue |
| Buick | Electra | 1982 | Estate Wagon |
| Buick | Electra | 1982 | Limited |
| Buick | Electra | 1982 | Park Avenue |
| Buick | Electra | 1983 | Estate Wagon |
| Buick | Electra | 1983 | Limited |
| Buick | Electra | 1983 | Park Avenue |
| Buick | Electra | 1984 | Estate Wagon |
| Buick | Electra | 1984 | Limited |
| Buick | Electra | 1984 | Park Avenue |
| Buick | Electra | 1985 | Estate Wagon |
| Buick | Electra | 1986 | Estate Wagon |
| Buick | Electra | 1987 | Estate Wagon |
| Buick | Electra | 1988 | Estate Wagon |
| Buick | Electra | 1989 | Estate Wagon |
| Buick | Estate Wagon | 1980 | Base |
| Buick | Estate Wagon | 1981 | Base |
| Buick | Estate Wagon | 1982 | Base |
| Buick | Estate Wagon | 1983 | Base |
| Buick | LeSabre | 1980 | Base |
| Buick | LeSabre | 1980 | Limited |
| Buick | LeSabre | 1980 | Sport |
| Buick | LeSabre | 1981 | Base |
| Buick | LeSabre | 1981 | Limited |
| Buick | LeSabre | 1981 | Sport |
| Buick | LeSabre | 1982 | Custom |
| Buick | LeSabre | 1982 | Limited |
| Buick | LeSabre | 1982 | Limited Edition F/E |
| Buick | LeSabre | 1983 | Custom |
| Buick | LeSabre | 1983 | Limited |
| Buick | LeSabre | 1984 | Custom |
| Buick | LeSabre | 1984 | Limited |
| Buick | LeSabre | 1985 | Collector's Edition |
| Buick | LeSabre | 1985 | Custom |
| Buick | LeSabre | 1985 | Estate Wagon |
| Buick | LeSabre | 1985 | Limited |
| Buick | LeSabre | 1986 | Estate Wagon |
| Buick | LeSabre | 1987 | Estate Wagon |
| Buick | LeSabre | 1988 | Estate Wagon |
| Buick | LeSabre | 1989 | Estate Wagon |
| Buick | LeSabre | 1990 | Estate Wagon |
| Buick | Regal | 1980 | Base |
| Buick | Regal | 1980 | Limited |
| Buick | Regal | 1980 | Sport |
| Buick | Regal | 1981 | Sport |
| Buick | Regal | 1982 | Base |
| Buick | Regal | 1982 | Estate Wagon |
| Buick | Regal | 1982 | Limited |
| Buick | Regal | 1982 | Limited Turbo |
| Buick | Regal | 1982 | Sport |
| Buick | Regal | 1983 | Base |
| Buick | Regal | 1983 | Estate Wagon |
| Buick | Regal | 1983 | Limited |
| Buick | Regal | 1983 | T-Type |
| Buick | Regal | 1984 | Base |
| Buick | Regal | 1984 | Limited |
| Buick | Regal | 1986 | Base |
| Buick | Regal | 1986 | Limited |
| Buick | Regal | 1987 | Base |
| Buick | Regal | 1987 | Limited |
| Buick | Riviera | 1980 | Base |
| Buick | Riviera | 1980 | S |
| Buick | Riviera | 1981 | Base |
| Buick | Riviera | 1981 | T-Type |
| Buick | Riviera | 1982 | Base |
| Buick | Riviera | 1982 | Limited Edition |
| Buick | Riviera | 1982 | T-Type |
| Buick | Riviera | 1983 | Base |
| Buick | Riviera | 1983 | Luxury |
| Buick | Riviera | 1983 | T-Type |
| Buick | Riviera | 1983 | XX Anniversary Edition |
| Buick | Riviera | 1984 | Base |
| Buick | Riviera | 1984 | Luxury |
| Buick | Riviera | 1985 | Base |
| Buick | Riviera | 1985 | Luxury |
| Cadillac | Brougham | 1987 | Base |
| Cadillac | Brougham | 1987 | d'Elegance |
| Cadillac | Brougham | 1988 | Base |
| Cadillac | Brougham | 1988 | d'Elegance |
| Cadillac | Brougham | 1989 | Base |
| Cadillac | Brougham | 1989 | d'Elegance |
| Cadillac | Brougham | 1990 | Base |
| Cadillac | Brougham | 1990 | d'Elegance |
| Cadillac | Commercial Chassis | 1980 | Base |
| Cadillac | Commercial Chassis | 1981 | Base |
| Cadillac | Commercial Chassis | 1982 | Base |
| Cadillac | Commercial Chassis | 1983 | Base |
Reviews for “FAST EZ-EFI Dual Quad Upgrade Kit”
