The Aeromotive Universal Bypass Regulator Part Number 13301 is a versatile, high-performance fuel pressure regulator designed for both street and strip applications. Capable of regulating fuel pressure between 3 and 20 PSI with the standard spring or from 20 to 60 PSI using the high-pressure spring included, this regulator offers flexible and precise control to meet a variety of fuel system needs. Its full-flow, rock-steady pressure regulation is achieved through an advanced bypass design, providing dynamic fuel pressure management that maintains optimal engine performance. Suitable for regulating any fuel pump within the 100 to 250 GPH range, it ensures consistent fuel delivery under various operating conditions. The regulator features a boost-responsive design, with fuel pressure rising on a 1:1 ratio when referencing boost pressure, making it ideal for forced induction setups. All ports are 3/8-inch NPT, including one inlet, three outlets, and a bottom return port, facilitating easy installation and integration into existing fuel systems. Note that a return line from the regulator's bottom port to the top of the tank is required for proper operation. This universal bypass regulator is suitable for both EFI and carbureted applications and is engineered for durability and reliable fuel pressure control in demanding environments. Whether used on street vehicles or strip cars, the Aeromotive 13301 provides the precise fuel management necessary for peak performance and engine safety.

Features:

• Capable of regulating any fuel pump between 100 and 250 GPH.
• Fuel pressure rises on a 1:1 ratio when referencing boost.
• All ports are 3/8" NPT, with one inlet and three outlets on the main body and one return port on the bottom.
• Gasoline, ethanol, alcohol, and diesel are compatible.
• Return style design provides the ultimate, dynamic fuel pressure control.
• Adjustable Fuel Pressure: Ranges from 3 to 20 PSI with standard spring or 20 to 60 PSI with high-pressure spring (included).
• Universal Compatibility: Suitable for EFI and carbureted applications, designed for street and strip use.
• Dynamic Regulation: Full flow and stable fuel pressure with advanced bypass design.
• Boost Reference: Fuel pressure increases on a 1:1 ratio with boost pressure for forced induction setups.
• Multiple Ports: Three 3/8-inch NPT outlets, one inlet, and one bottom return port for flexible installation.
• High GPH Capacity: Regulates fuel pumps from 100 to 250 GPH to ensure consistent fuel delivery.
• Durable Construction: Built to withstand demanding automotive environments with quality materials.