Aeromotive 13140 Gen-II EFI Fuel Pressure Regulator - A1000 ORB-10

The Aeromotive A1000 Gen-II EFI Fuel Pressure Regulator delivers precision fuel control for high-performance fuel injection systems. Engineered with a flowing diaphragm design, this regulator supports fuel flow up to 1000 horsepower while maintaining accurate pressure regulation from 30-70 PSI.

Key Features:

• ORB-10 (SAE O-Ring Boss) inlet and outlet ports for secure, leak-free connections
• Bypass-style design returns excess fuel to tank, ideal for EFI applications
• 1:1 rising rate fuel pressure regulation maintains consistent injector pressure differential
• Lightweight billet aluminum construction with Type II anodized finish
• External adjustment with locking screw for precise tuning
• Large 75-micron stainless steel filter screen protects internal components
• Compatible with gasoline, diesel, alcohol, and synthetic fuels

The Gen-II design features improved flow characteristics and enhanced durability over the original A1000 regulator. The ORB-10 port configuration provides compatibility with -10 AN fittings, making it an ideal choice for high-flow fuel systems on street performance and racing applications.