Holley EFI- 522-421 Performance Fuel Injector 42lb/hr Single
Bosch/EV1 - 42 lb/hr - High Impedance
Holley EFI Fuel Injectors feature a precision lapped disc valve, high-quality brass windings, and high-temp O-rings. These injectors provide excellent linearity with no discernible "bounce" at low pulse widths as commonly found in other injectors. They are available from 19 to 160 lb/hr flow rates to accommodate a variety of vehicles. Holley EFI Fuel Injectors provide precision fuel delivery you can depend on.
Features:
- Bosch/EV1 style performance injector - Individual
- High impedance for use with saturated drivers
- Rated injector flow: 42 lb/hr @ 43 PSI
- Tri-cone spray pattern
| Body Diameter | 0.970 |
|---|---|
| Body Length | 2.85" |
| Body Style | EV1 |
| Brand | Holley EFI |
| Connector Series | EV1 - Jetronic - (Bosch Style) |
| Emission Code | 3 |
| Fuel Type | E-85 |
| Gasoline | |
| Impedance | High |
| O-Ring to O-Ring | 2.415" |
| Product Type | Fuel Injector |
| Rated Injector Flow | 42 lb/hr |
| UPC | 090127666555 |
| Part Number | 522-421 |
