Standard Ignition PR571 Fuel Injection Pressure Regulator

Overview of Standard Ignition Fuel Injection Pressure Regulator PR571

The Standard Ignition PR571 fuel injection pressure regulator is designed for gas fuel systems requiring precise pressure control. This new, direct-mount regulator features a durable cast iron body and steel regulator components finished in silver for corrosion resistance and long service life.

• Non-adjustable fuel injection pressure regulator
• Constructed from cast iron with steel regulator material
• Direct mounting type with one inlet and two outlet ports
• Includes two O-rings for proper sealing
• Returnless system type designed for gas fuel delivery
• New part, not remanufactured
• Silver finish for enhanced durability

Detailed Product Description

The Standard Ignition PR571 is a fuel injection pressure regulator engineered to maintain consistent fuel pressure in gas fuel injection systems. Its cast iron construction ensures strength and resistance to wear, while the steel regulator components provide reliable pressure regulation. The part features a direct mounting design with one inlet and two outlet ports, facilitating straightforward installation and integration into compatible vehicle fuel systems. This returnless regulator type eliminates the need for a fuel return line, simplifying the fuel delivery system and improving efficiency.

Common Applications and Problem Resolution

This fuel injection pressure regulator is typically used in gas-powered vehicles requiring stable fuel pressure for optimal engine performance. It addresses several common issues, including:

• Fuel pressure fluctuations causing engine hesitation or stalling
• Inconsistent fuel delivery leading to poor fuel economy
• Fuel leaks due to worn or damaged regulators
• Engine performance problems related to improper fuel pressure
• Difficulty maintaining pressure in returnless fuel systems

Installation Notes and Tips

• Ensure compatibility with your vehicle’s fuel injection system before installation
• Use the included O-rings to prevent fuel leaks and ensure a secure seal
• Direct mount the regulator according to manufacturer specifications
• Check for any fuel line damage or wear during installation
• Verify fuel pressure after installation to confirm proper operation

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The PR571 fuel injection pressure regulator is a new component backed by Standard Ignition’s quality standards. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship to provide confidence in your purchase.