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HolleyPart 12-173Made in US
Product Details
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Key Features
Dual 450 LPH Drop-In Retrofit EFI Fuel System-E85 Compatible Supports up to 1700 EFI or 2200 Carb HP (HP Rating @ 60 PSI at 13.5 Volts / 34 AMP Draw)
Looking to make a serious step up in the horsepower department? The Holley Dual 450 LPH EFI Pump Module would be an excellent choice. While the name includes EFI, these modules can be used as an upgrade for carbureted systems as well with the proper regulator. | The innovative clamping system allows you to locate the module nearly anywhere in the tank while retaining your factory fuel level sending unit. The clamping system allows you to rotate the unit 360 degrees for easier clocking of the plumbing and wiring locations under your ride. | 12-173 - Twin 450 LPH - 34A @ 60 PSI, 30A @ 10 PSI | EFI | (Gas, 13.5V, 60 PSI) - 1750 HP | (E85, 13.5V, 60 PSI) - 1250 HP | Carburetor | (Gas, 13.5V, 10 PSI) - 2200HP | (E85, 13.5V, 10 PSI) - 1550 HP
Dual 450 LPH Drop-In Retrofit EFI Fuel System-E85 Compatible Supports up to 1700 EFI or 2200 Carb HP (HP Rating @ 60 PSI at 13.5 Volts / 34 AMP Draw)
- Billet, anodized, laser etched flanges with 8AN ORB Return/Outlet and 6AN ORB vent
- The innovative clamping system allows you to locate the module nearly anywhere in the tank while retaining your factory fuel level sending unit
- The clamping system allows you to rotate the unit 360 degrees for easier clocking of the plumbing and wiring locations under your ride
- Easy install – just drill a 4” hole in the top of the tank then use hand tools
- E85 compatible
- The dual pump design allows the pumps to be ran together or the second pump can be triggered additionally when you need it (Hobbs switch, Holley EFI auxiliary pump circuit, etc…)
- Units install in tanks from 7” – 12” deep
- Filter socks included, Hydramats can be purchased separately
- Easily wire with an MSD High Current Solid State Relay (75643, 75643-HC, 7564, 7564-HC) or dual relay kit (12-759)
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About this product
Dual 450 LPH Drop-In Retrofit EFI Fuel System-E85 Compatible Supports up to 1700 EFI or 2200 Carb HP (HP Rating @ 60 PSI at 13.5 Volts / 34 AMP Draw)
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Product Specifications
Application
Universal
Automotive Item Grade
Performance
Average Current Draw
34
Average Flow Rating
900
Average Flow Rating
900 LPH
Brand
Holley
California Proposition 65 Chemical Name
4
Category
Air and Fuel Delivery
Collection
Air & Fuel Delivery
Collection
Air & Fuel Delivery - Fuel Pumps & Accessories
Connector Color
Black
Emission Code
3
Free Flow LPH
900
Fuel Filter Included
Yes
Fuel Sending Unit Included
No
Fuel Tank Pressure Sensor Included
No
Fuel Type
E85
Fuel Type
Gasoline
Gasket Or Seal Included
Yes
Gasket Or Seal Material
Foam
Grade Type
Performance
Height
Adjustable
Housing Material
Aluminum
In Tank Or External
In Tank
Inlet Quantity
One
Inlet Type
8 AN ORB
Internal Or External Strainer
External
Lock Ring Included
Yes
Material
Billet
Maximum Pressure
60
Maximum Pressure
60 PS
Menu
Fuel Pumps and Related Components
Minimum Fuel Tank Depth
7 inches
Mounting Hardware Included
Yes
Negative Ground
Yes
Outlet Quantity
One
Outlet Type
8 AN ORB
Part Type
Fuel Pump Module Assembly
Product Type
Fuel Pump Module
Pump Type
Electric
Regulator Included
No
Sub Category
Fuel Pumps and Related Components
Top Mount Diameter
4
Top Mount Diameter
4 IN
Universal Or Specific Fit
Universal
Voltage
12
Voltage
12 2H
Warning
California Proposition 65
Warranty
Manufacturer's Limited 90 Day Warranty
Wire Harness Included
Yes
Wire Quantity
4
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Warranty & Compliance
Warranty
Manufacturer's Limited 90 Day Warranty
Country of Origin
US
Emissions Code
3
HS Code
8409915085
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Dimensions & Shipping
Product Dimensions
12.9 × 9.4 × 6.3 in
Shipping Dimensions
12.9 × 9.4 × 6.3 in
Weight
2744 g (2.74 kg)