Standard Ignition PR186 Fuel Injection Pressure Regulator

Reliable Fuel Injection Pressure Regulator for Dodge and Mitsubishi

The Standard Ignition PR186 fuel injection pressure regulator is designed to maintain consistent fuel pressure for optimal engine performance. Compatible with select Dodge and Mitsubishi models, this adjustable regulator ensures precise fuel delivery under varying operating conditions.

• Adjustable fuel pressure regulator for fine-tuning
• Constructed from durable aluminum with a chrome finish
• Push-on mounting type with angled nipple orientation
• Includes o-ring and caution sheet for proper installation
• Operates at a pressure range around 48 to 51 psi
• Plug-in connector type for straightforward connection
• Designed for gas fuel systems with two inlets and two outlets

Product Details and Specifications

The Standard Ignition PR186 is a new fuel injection pressure regulator engineered to provide stable fuel pressure in gas fuel systems. Its aluminum body with a chrome finish offers corrosion resistance and durability. The regulator features an adjustable design, allowing mechanics to calibrate fuel pressure to meet specific engine requirements. With two inlets and two outlets, it supports efficient fuel flow management. The angled nipple orientation facilitates easier hose connections in tight engine compartments. This part does not include hardware but comes with an o-ring to ensure a proper seal and a caution sheet to guide safe installation.

Compatible Vehicles and Applications

This fuel injection pressure regulator is compatible with various Dodge and Mitsubishi models, including the Dodge Colt and Mitsubishi Colt, Expo, Expo LRV, and Galant. It is specifically designed for gas fuel systems in these vehicles, making it a suitable replacement part for maintaining proper fuel pressure and engine performance.

Common Issues Addressed by the PR186 Regulator

• Inconsistent fuel pressure causing engine hesitation or stalling
• Poor fuel economy due to improper fuel delivery
• Engine misfires related to fuel pressure fluctuations
• Fuel leaks from worn or damaged regulators
• Difficulty maintaining stable idle speeds

Installation Notes and Tips

When installing the Standard Ignition PR186, ensure the push-on mounting is secure and the o-ring is properly seated to prevent leaks. The angled nipple orientation should be aligned with fuel lines for optimal fitment. Since hardware is not included, retain original mounting components or source compatible hardware. Follow the included caution sheet carefully to avoid damage during installation.

Quality Assurance and Warranty

Standard Ignition manufactures the PR186 as a new, high-quality replacement part. The use of aluminum and steel materials ensures durability and reliable performance. While specific warranty details are not provided, Standard Ignition parts typically meet or exceed OEM standards for fit and function, supporting long-term vehicle operation.