Holley Performance Fuel Pressure Regulator - 512-505
Color
Silver
Finish
Natural
Fuel Type
Gasoline
Gauge Port
No
Includes Fittings
Yes
Includes Mounting Brackets
Yes
Inlet Attachment
Female Threads
Inlet Quantity
Single
Inlet Size
3/8 Inch (-6 AN)
Material
Aluminum
Outlet Attachment
Female Threads
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Holley Performance Fuel Pressure Regulator
Fuel Pressure Regulator; 20-75 PSI; 6 AN Inlet/Outlet; Gasoline; Natural; Billet Aluminum
MPN: 512505
This fuel management unit is designed to run in conjunction with the factory fuel pressure regulator. This is the ultimate manual fuel management control unit and is installed in series with a stock regulator in the return line back to the tank. The unit increases fuel pressure in proportion to boost pressure up to a 4:1 idle or WOT pressure ratio depending on which included adjustable disks you select. This add on upgrade is ideal to be used with aftermarket turbo and supercharger kits that require additional fuel pressure volume as the boost pressure increases. This unit is adjustable from 20 To 75 PSI, offers two fuel pressure slope settings and is recommended to be used in conjunction with any Holley high volume EFI fuel pump. All fuel management units are produced from precision CNC machined billet Aluminum and include detailed installation instructions
Fuel Type: Gasoline
Pressure Range (PSI): 20 To 75 Pounds Per Square Inch
Regulator Location: Inline
Regulator Type: Non-Return
Gauge Port: No
Inlet Attachment: Female Threads
Inlet Quantity: Single
Inlet Size: 3/8 Inch (-6 AN)
Outlet Attachment: Female Threads
Outlet Quantity: Single
Outlet Size: 3/8 Inch (-6 AN)
Includes Fittings: Yes
Includes Mounting Brackets: Yes
Return Port Size: No Return Port
Finish: Natural
Color: Silver
Material: Aluminum
Features
- Engineered To Regulate Extreme Flow Volumes Generated By Racing Fuel Systems
- Allows Adjustment From 20 To 75 PSI And Boost Reference
- Precision CNC Machined 6061 T-6 Billet Aluminum
- Designed To Supply Additional Fuel For Aftermarket Turbo And Supercharger Applications
- Includes Detailed Instructions
- Limited 90 Day Warranty
| Specifications of Holley Performance Fuel Pressure Regulator - 512-505 | |
| Color | Silver |
| Finish | Natural |
| Fuel Type | Gasoline |
| Gauge Port | No |
| Includes Fittings | Yes |
| Includes Mounting Brackets | Yes |
| Inlet Attachment | Female Threads |
| Inlet Quantity | Single |
| Inlet Size | 3/8 Inch (-6 AN) |
| Material | Aluminum |
| Outlet Attachment | Female Threads |
| Outlet Quantity | Single |
| Outlet Size | 3/8 Inch (-6 AN) |
| Pressure Range (PSI) | 20 To 75 Pounds Per Square Inch |
| Regulator Location | Inline |
| Regulator Type | Non-Return |
| Return Port Size | No Return Port |
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