Standard Ignition PR48 Fuel Injection Pressure Regulator

Overview of Standard Ignition Fuel Injection Pressure Regulator PR48

The Standard Ignition PR48 fuel injection pressure regulator is designed to maintain consistent fuel pressure in gas fuel systems. Engineered for select Toyota models, this regulator ensures optimal fuel delivery and engine performance by controlling pressure at 45 psi with an angled nipple orientation.

• Compatible with Toyota Camry, Celica, Paseo, and Tercel models
• Regulates fuel injection pressure at a precise 45 psi
• Angled nipple orientation for efficient fuel line connection
• Designed specifically for gas fuel systems
• Includes caution sheet for safe installation and handling

Detailed Product Description

The Standard Ignition PR48 fuel injection pressure regulator plays a critical role in the fuel injection system by maintaining steady fuel pressure to the injectors. This part is engineered to operate at 45 psi, which is essential for proper fuel atomization and engine efficiency in compatible Toyota vehicles. The angled nipple orientation facilitates easier installation and secure fuel line attachment, reducing the risk of leaks or disconnections. This regulator is intended for use in gas fuel systems, ensuring compatibility with the fuel delivery requirements of the Toyota Camry, Celica, Paseo, and Tercel models.

Common Applications and Problem Resolution

• Maintains consistent fuel pressure to prevent engine hesitation or stalling
• Prevents fuel leaks caused by faulty or worn regulators
• Helps resolve rough idling and poor acceleration issues
• Supports proper fuel injector function to improve fuel efficiency
• Addresses fuel system pressure fluctuations that can trigger check engine lights

Installation Notes and Tips

When installing the Standard Ignition PR48 fuel injection pressure regulator, ensure the fuel system is depressurized before removal of the old regulator. The angled nipple orientation should be aligned carefully with the fuel line to avoid kinks or stress on the hose. Follow the included caution sheet for safety guidelines and torque specifications. It is recommended to inspect related fuel system components during installation to ensure overall system integrity.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The PR48 fuel injection pressure regulator undergoes rigorous quality control testing to ensure consistent operation at the specified 45 psi pressure. This part includes a caution sheet to assist with proper installation and safe handling. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.