Aeromotive 13202 A2000 Carbureted 4-Port Bypass Fuel Pressure Regulator

Vehicle Fitment

• Universal - designed for carbureted and high-flow performance fuel systems

Features

• Adjustable carbureted bypass fuel pressure regulator
• Pressure adjustable from approximately 2 PSI to 20 PSI
• Return-style design provides dynamic fuel delivery performance
• Boost/vacuum referenced - fuel pressure rises at a 1:1 ratio under boost
• ORB-10 inlet and return ports for secure high-pressure connections
• (4) ORB-08 outlet ports for flexible plumbing options
• High flow capacity suitable for use with high volume electric or mechanical fuel pumps
• CNC-machined billet aluminum construction with red/black anodized finish

Specifications

• Brand: Aeromotive
• Part Number: 13202
• Regulator Style: Bypass/return-style
• Pressure Range: Adjustable ~2-20 PSI
• Ports: ORB-10 inlet/return; (4) ORB-08 outlets
• Return Line Requirement: AN-10 return line required
• Boost Reference: Yes (1:1 rise ratio)
• Material: Billet aluminum

Included Components

• 1x Aeromotive A2000 Carbureted 4-Port Bypass Fuel Pressure Regulator (13202)

Product Description

The Aeromotive 13202 A2000 Carbureted 4-Port Bypass Fuel Pressure Regulator is a high-performance fuel pressure control solution built for carbureted engines and high-flow fuel systems. Adjustable from approximately 2 PSI to 20 PSI, this regulator allows precise fuel pressure tuning to support naturally aspirated or blown carbureted setups. Its bypass/return-style design ensures dynamic fuel delivery by returning excess fuel to the tank, helping maintain stable pressure under varying engine loads. 

Equipped with ORB-10 inlet and return ports and four ORB-08 outlet ports, the 13202 provides plumbing flexibility and can be used with high volume electric or mechanical fuel pumps. The regulator's boost/vacuum reference ensures that fuel pressure rises at a 1:1 ratio with boost, optimizing performance in forced-induction or high-demand scenarios. Its lightweight billet aluminum construction with a red/black anodized finish offers both durability and a quality aesthetic for custom builds.

This universal regulator is ideal for performance carbureted fuel systems in racing, street-rod, and custom vehicles where maintaining consistent fuel pressure is critical. Installation requires an AN-10 return line, and proper selection of compatible fuel pumps is recommended for best results. Note that this product is generally **not legal for sale or use on emission-controlled vehicles** except in applications matching OEM replacements or racing use.