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High-pressure in-tank pump for EFI engines up to 550 horsepower
The Holley Performance Electric Fuel Pump is designed for high-performance applications, specifically for electronic fuel injection (EFI) systems. This in-tank fuel pump module delivers a flow rate of 255 liters per hour, making it suitable for engines producing up to 550 horsepower. It features an internally regulated fuel pressure of 58 PSI, which simplifies installation by eliminating the need for an external fuel pressure regulator and a separate return line.
This unit includes a pre-calibrated fuel-level sending unit that integrates seamlessly with factory fuel gauges, ensuring accurate fuel level readings. The innovative Hydramat patent-pending fuel reservoir system minimizes fuel starvation issues, providing consistent fuel delivery even under demanding conditions.
Installation is straightforward, as the pump can connect directly to the factory fuel hard line using EFI-rated fuel hose and clamps. This allows for a hassle-free upgrade without the need for a custom EFI fuel tank. The Holley Performance Electric Fuel Pump is an essential component for those looking to enhance their vehicle's fuel delivery system.
Features
- The In-Tank Fuel Pump Is A High-Pressure 255 Liters Per Hour Unit, Capable Of Supporting EFI Engines Producing Up To 550 Horsepower
- Fuel Pressure Is Regulated Internally And Preset At 58 PSI, Eliminating The Added Expense Of Purchasing An External Fuel Pressure Regulator
- No Return Line Needed; All Return Fuel Is Handled Inside The Tank
- Features Hydramat Patent-Pending Fuel Reservoir System That Reduces Fuel Starvation Issues
Specifications
- Manufacturer: Holley Performance
- Manufacturer Part Number: 12-300
- Mounting Style: In-Tank
- Fuel Type: Gasoline
- Voltage Rating: 12 Volt
- Free Flow Rate: 67.3 Gallon Per Hour
- Maximum Pressure (PSI): 58 Pounds Per Square Inch
- Inlet Size: -5 AN (5/16 Inch)
- Inlet Attachment: Hose Barb
- Outlet Size: -6 AN (3/8 Inch)
- Outlet Attachment: Hose Barb
- With Sending Unit: Yes
- Estimated Install Time (Hours): 2
Compatibility / Fit
- 1967-1969 Chevrolet Camaro
- 1968-1968 Chevrolet Chevy II
- 1969-1972 Chevrolet Nova
- 1967-1969 Pontiac Firebird
Technical Documents
Product Videos
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
