Aeromotive 13301 Universal Bypass Return Style Regulator:

• Dual-purpose universal regulator for EFI or carbureted engines
• Base pressure adjustable from 3 to 20 PSI with standard spring (installed)
• Pressure adjustable from 20 to 60 PSI with high-pressure spring (included)
• Regulates any fuel pump between 100 and 250 GPH
• Fuel pressure rises on a 1:1 ratio when referencing boost

Aeromotive 13301 Universal Bypass Return Style Regulator Note:

• Requires a return line to be installed from the bottom of the regulator to the top of the tank

FAQ

What does a bypass regulator do?

• Regulates fuel pressure by diverting excess fuel back to the tank.
• The Aeromotive 13301 maintains a consistent pressure level.
• Prevents pressure spikes, crucial for carbureted or boosted systems.

How do you adjust the fuel pressure on the Aeromotive?

• Use the adjustment screw for precise pressure changes.
• Clockwise increases, counterclockwise decreases pressure.
• Refer to the Aeromotive 13301 manual for specific guidelines.

How does an Aeromotive fuel pressure regulator work?

• Controls fuel flow by adjusting pressure to the injectors.
• The Aeromotive 13301 maintains steady pressure using bypass.
• Ensures consistent fuel delivery for optimal engine performance.

How do you adjust a universal fuel pressure regulator?

• Utilize the adjustment screw for precise pressure changes.
• Follow specific guidelines in the Aeromotive 13301 manual.
• Turn clockwise to increase, counterclockwise to decrease pressure.

Understanding the function and adjustment process of the Aeromotive 13301 universal bypass fuel pressure regulator guarantees optimal pressure control, crucial for performance-oriented carbureted or boosted systems.

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART