EVIL ENERGY 5–12 PSI Fuel Pressure Regulator Kit with Gauge & 20FT 6AN PTFE Fuel Line

Fuel Pressure Control and Custom Hose Routing for Carbureted Builds

The EVIL ENERGY 5–12 PSI Fuel Pressure Regulator and 16/20FT 6AN PTFE Fuel Line Kit brings adjustable fuel pressure control and configurable fuel plumbing into one bundle. Pair the red-and-black regulator and included gauge with black braided hose and multiple hose-end angles to plan a tidy fuel-line layout for a classic-car, hot-rod, or custom carbureted build.

This configuration combines a 5–12 PSI regulator with 6AN hose. Select it for a carbureted application whose required fuel pressure falls within that adjustment range.

Key Features

• Adjust pressure to your carburetor: The 5–12 PSI adjustment range lets you set fuel pressure to the carburetor manufacturer's specification when it falls within this range.
• Read pressure during setup: The included 0–15 PSI gauge provides a visible pressure reading while you adjust and check the system.
• Route the line around your build: Straight, 45-degree, 90-degree, and 180-degree hose ends provide different connection approaches, helping you plan routing without forcing tight bends in the hose.
• Reinforced PTFE hose: A PTFE liner, stainless steel reinforcement, and nylon braided outer layer combine fuel compatibility with a durable black finish.
• Keep the installation organized: The regulator mounting bracket and two hose separator clamps support a secure, neatly arranged layout.

Adjustable Pressure with a Visible Gauge Reading

The regulator's 6061-T6 aluminum body combines a compact mounting arrangement with a 1/8-inch NPT gauge port. Use the supplied bracket to mount the regulator where the gauge can be read and the adjustment point remains accessible.

The gauge measures 0–15 PSI; the regulator adjusts from 5–12 PSI. These are different specifications. Choose the operating setting required by your carburetor rather than using the gauge's maximum reading as a target.

16/20FT of 6AN PTFE Hose for a Planned Fuel-Line Layout

The 16/20 ft hose length gives you material to measure and cut for your installation. The supplied PTFE-specific hose ends offer multiple angles for routing near the regulator and other compatible connections. Plan the route before cutting, and leave suitable clearance around heat sources, moving parts, and sharp edges.

The hose supports gasoline, E85/ethanol blends, and diesel. Fuel suitability must also be confirmed for the regulator, seals, pump, and carburetor; the hose's compatibility alone does not establish compatibility for the entire system.

Check Your Setup Before Ordering

• Pressure requirement: Your carburetor must accept a setting within 5–12 PSI. This regulator is not a high-pressure EFI regulator.
• Connections: Check your pump, carburetor, and existing fuel plumbing against the supplied 6AN connections. Application-specific adapters may be needed.
• Routing: Measure the required hose length and select fitting angles before assembly. A custom layout requires cutting and assembling the hose.
• System design: Confirm the regulator's port functions, flow direction, and installation requirements against the supplied instructions.

Assembly and Installation Notes

Use the supplied PTFE-compatible hose ends and prepare each cut end according to the installation instructions. PTFE hose should not be kinked or sharply folded. After assembly, secure the components, verify the pressure setting, and check every connection for leaks before operation.

The hose's 1,500 PSI working-pressure rating does not increase the regulator's 5–12 PSI adjustment range. Select and operate the complete system within the limits of all installed components.

Brand Summary

Return Reasons

1. Quality Issues: Provide photos/videos; we cover return shipping.
2. Wrong Item Ordered: Buyer covers return shipping; email within 30 days.
3. Change of Mind: Buyer covers return shipping; email within 30 days.
4. Shipping Damage: Inspect packages; do not sign for damaged items.
5. Incorrect Item Shipped: Contact within 7 days.

Price Protection Policy

Effective from August 25, 2024. Price drops within 7 days of purchase can be claimed.

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EVIL ENERGY reserves the right to interpret, modify, or terminate this policy in accordance with applicable laws and regulations.

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