Standard Ignition PR449 Fuel Injection Pressure Regulator

Overview of Standard Ignition Fuel Injection Pressure Regulator PR449

The Standard Ignition PR449 fuel injection pressure regulator is designed specifically for Acura RDX models. This new, adjustable regulator ensures precise fuel pressure control within the gas fuel injection system, contributing to optimal engine performance and efficiency.

• Adjustable fuel pressure regulator for precise tuning
• Compatible with gas fuel injection systems
• Includes caution sheet and o-ring for installation
• Angled nipple orientation with one inlet and one outlet
• New part, not remanufactured

Detailed Product Description

The PR449 fuel injection pressure regulator from Standard Ignition is engineered to maintain consistent fuel pressure in the Acura RDX's gas fuel injection system. Featuring an adjustable design, this return-type regulator allows for fine-tuning of fuel pressure to meet specific engine requirements. The unit includes one inlet and one outlet, with an angled nipple orientation to facilitate installation in tight engine compartments. Additionally, the package contains a caution sheet and an o-ring to ensure proper sealing and safe handling during installation.

Applications and Problem Solving

This fuel injection pressure regulator is compatible with Acura RDX vehicles and is intended to address common fuel system issues such as:

• Inconsistent fuel pressure causing engine performance problems
• Fuel leaks due to worn or damaged regulators
• Poor fuel economy related to improper fuel delivery
• Engine hesitation or stalling under load
• Check engine light triggered by fuel system faults

Installation Notes and Tips

• Ensure the engine is cool before beginning installation
• Use the included o-ring to prevent fuel leaks
• Follow the caution sheet instructions carefully for safety
• Verify nipple orientation matches the vehicle’s fuel line setup
• Adjust the regulator pressure as needed for optimal performance

Quality Assurance and Warranty

Standard Ignition provides this PR449 fuel injection pressure regulator as a new component, manufactured to meet or exceed OEM specifications for Acura RDX models. The part undergoes quality control inspections to ensure reliability and durability. Warranty coverage details should be confirmed with the point of purchase or Standard Ignition directly.