Aeromotive EFI to Carburetor Fuel Pressure Regulator

Aeromotive?s New EFI-2-Carb Dual Stage Fuel Pressure Regulator P/N 13220 allows any car or truck, originally equipped with a return-style EFI powered engine, to affordably convert to a standard carburetor, all while retaining the full, stock, EFI fuel system components? All with a single regulator. With the New EFI-2-Carb Dual Stage regulator, no changes to the original EFI fuel system are required to bolt on a carburetor and go.? Allows use of the stock EFI pump in the tank, the stock EFI supply and return lines, and the stock fuel filter.? This amazing new dual stage pressure regulator provides seamless control of bypass pressure to keep the EFI fuel pump happy while enabling full control of output pressure low enough to feed any off-the-shelf carb. In the first stage, pump bypass pressure is adjustable from 8-16 psi.? In the second stage, pressure to the carburetor is regulated and adjustable from 5-9 psi.? Installation is painless thanks to universal, 3/8? NPT inlet, outlet and return ports.? Two 1/8? NPT gauge ports allow both first stage line pressure and second stage carbureted pressure to be adjusted and monitored.? Ordinary 3/8? NPT to AN, or 3/8? NPT to barb fittings may be used, making plumbing easy to do and the fittings inexpensive. The new EFI-2-Carb Dual Stage regulator from Aeromotive allows you to get an otherwise good car or truck running and back on the road again, easily and affordably.? No need to spend an arm and a leg, or countless hours, diagnosing and/or repairing a complicated, worn out EFI system.? And, no more need to perform a costly redo of the fuel system just to install a carburetor. EFI to Carburetor Regulator. EFI to carbureted regulator with 3/8-NPT ports

The Aeromotive EFI to Carburetor Fuel Pressure Regulator (Part Number 13220) provides a practical solution for converting return-style EFI systems to carbureted setups without extensive modifications. Designed for cars and trucks originally equipped with EFI, this regulator allows seamless integration of a carburetor while maintaining the original fuel system components such as the stock EFI pump, supply and return lines, and fuel filter. This approach simplifies installation and reduces costs, especially for enthusiasts seeking to upgrade or retrofit their vehicles efficiently.

The dual-stage design of this regulator offers precise control over fuel pressure at different stages. The first stage features an adjustable bypass pressure ranging from 8 to 16 psi, ensuring the EFI pump operates within optimal parameters. The second stage regulates the pressure delivered to the carburetor, adjustable from 5 to 9 psi, providing reliable fuel delivery tailored to specific engine requirements. The regulator’s universal 3/8-inch NPT inlet, outlet, and return ports facilitate straightforward plumbing with readily available fittings, including 3/8-inch NPT to AN or barb adapters. Additionally, two 1/8-inch NPT gauge ports enable monitoring and fine-tuning of both pressure stages, ensuring optimal performance.

Installation is simple and compatible with a variety of setups, making it ideal for restoring or upgrading vehicles without costly system overhauls. The Aeromotive EFI-2-Carb regulator is built to meet the demands of automotive enthusiasts who want a dependable and adjustable fuel pressure solution that keeps their EFI system healthy while supporting carbureted operation. This regulator is a cost-effective way to enhance vehicle versatility, reduce downtime, and avoid the need for extensive fuel system reconfigurations, all backed by Aeromotive’s reputation for quality and performance.

Features:

• Dual-stage pressure regulation for precise fuel control

• Adjustable bypass pressure from 8 to 16 psi

• Adjustable carburetor pressure from 5 to 9 psi

• Universal 3/8-inch NPT inlet, outlet, and return ports for easy installation

• Two 1/8-inch NPT gauge ports for monitoring and adjustments

• Compatible with stock EFI components including fuel pump, lines, and filter

• Simplifies conversion from EFI to carbureted systems without system overhaul

• Designed for cars and trucks originally equipped with return-style EFI