AEROMOTIVE 63101 Fuel Pressure Regulator for GM LS-Series Engines, 43 PSI, Rail Mount with Vacuum Port, Stainless Steel, Natural Finish

The AEROMOTIVE 63101 fuel pressure regulator is designed for GM LS-Series engines, providing precise fuel pressure regulation for optimal performance. This rail-mounted regulator is engineered to deliver a consistent 43 PSI fuel pressure, ensuring reliable fuel delivery during high-performance applications. Constructed from durable stainless steel with a natural finish, it offers excellent resistance to corrosion and high temperatures, making it suitable for demanding engine environments. The regulator includes a vacuum port, which allows for proper manifold pressure compensation, enhancing tuning flexibility and engine efficiency. Its compact design simplifies installation in various engine bay configurations, helping maintain a clean and organized setup. Whether for street performance, racing, or custom builds, this regulator ensures your fuel system operates smoothly and accurately, supporting consistent power output and fuel economy. Designed with quality and durability in mind, the AEROMOTIVE 63101 is an essential component for engine tuning and fuel system reliability in GM LS-series engine builds.

Features:

• Fuel pressure regulation at 43 PSI for GM LS-Series engines

• Rail mount design for easy installation and secure fit

• Includes vacuum port for manifold pressure compensation

• Constructed from stainless steel for corrosion resistance

• Natural finish complements engine bay aesthetics