Fuelab

Fuelab 515 EFI Adjustable FPR 25-90 PSI (2) -6AN In (1) -6AN Return - Black - 51502-1

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SKU:
FLB51502-1
UPC:
00845096000547
MPN:
51502-1
Availability:
Regularly stocked product
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$209.00
Current Stock: 176

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Description

What is the operating pressure range of the FLB 515 FPR?
The FLB 515 FPR fuel pressure regulator precisely controls fuel pressure across a broad 25 to 90 psi range for diverse engine tuning needs.

Is the FLB 515 FPR compatible with my vehicle?
Confirm vehicle fitment for this universal EFI adjustable fuel pressure regulator to ensure optimal integration into your fuel system.

Fuelab's FLB 515 FPR delivers precise fuel pressure control from 25 to 90 psi, achieving peak engine efficiency with an 8 score for street performance. Featuring two -6AN inlets and one -6AN return, this regulator ensures robust and reliable fuel delivery for demanding applications. Experience unmatched responsiveness and consistent performance specifically for your performance Fuel Pressure Regulator needs.

Key Features

  • Universal EFI Adjustable Fuel Pressure Regulator
  • 25-90 psi
  • (2) -6AN Inlets
  • (1) -6AN Return

Why Choose the FLB 515 FPR

Delivers precise fuel pressure for optimal engine performance and responsiveness.

Achieves consistent fuel delivery across a wide operating range for reliability.

Provides flexible installation options with multiple AN inlet ports for your setup.

Transforms your fuel system with a dedicated return line for efficient flow.

Who Is This For?

Street Performance — 8/10
Adjustable 25-90 psi for precise fuel delivery.

Track / Autocross — 8/10
Precise fuel pressure control for peak engine efficiency.

Drag Racing — 8/10
Precise fuel pressure control for peak engine efficiency.

Racing Competition — 8/10
Precise fuel pressure control for peak engine efficiency.

Engine Performance — 9/10
Achieve precise fuel pressure control for peak efficiency.

Fuel Efficiency — 7/10
Precise control can optimize fuel consumption.

Frequently Asked Questions

What is the adjustable fuel pressure range of the Fuelab FLB 515 FPR?

Achieving precise fuel pressure control from 25 to 90 psi is a key capability of this regulator. Its universal EFI adjustable design allows for fine-tuning across this broad range, ensuring optimal engine efficiency. This flexibility makes it an ideal upgrade for performance-oriented fuel systems.

Can the Fuelab FLB 515 FPR be used as an adjustable fuel pressure regulator for my vehicle?

Confirm fitment with your vehicle to ensure optimal integration of this universal EFI adjustable fuel pressure regulator. Its adjustable 25-90 psi range and multiple -6AN ports offer versatile installation options for many performance applications. Proper fitment guarantees precise fuel delivery.

What performance gains can I expect from upgrading to the Fuelab FLB 515 FPR?

Expect precise fuel pressure control for peak engine efficiency, with a usage score of 9 for Engine Performance. This regulator delivers consistent fuel delivery across a wide operating range, transforming your fuel system. It is best for enthusiasts seeking optimal engine responsiveness.

How easy is the Fuelab FLB 515 FPR to install?

Installation is classified as easy, thanks to its universal EFI adjustable design. The regulator features multiple -6AN inlet and return ports, providing flexible installation options for your specific setup. This straightforward installation ensures a quick and efficient upgrade.

Important Notices

⚠️ CARB Notice: This product is NOT legal for street use in California under CARB (California Air Resources Board) regulations. For off-road or race use only.

⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

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Additional Information

CARB:
This product is not CARB Legal and not for sale in California
Clearance Item:
N
MPN:
51502-1
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Fuel Delivery>Fuel Pressure Regulators
Universal Fitment:
Y
Install Type:
Universal Fit
Product Level:
Mid Range
Street Performance:
8/10
Track / Autocross:
8/10
Drag Racing:
8/10
Racing Competition:
8/10
Engine Performance:
9/10
Fuel Efficiency:
7/10
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