Aeromotive Fuel Pressure Regulator 13139; A1000 Gen II 40-75 PSI Bypass. A1000 -08 Gen-II EFI Regulator. 40-70 PSI EFI Regulator with ORB-08 ports. High Performance, adjustable EFI regulator designed for medium to high horsepower applications. This regulators features Aeromotive’s high-flow design, superb pressure control and legendary durability. Engineered for A1000 class and smaller pumps. Gas, ethanol, methanol and diesel compatible. 40-75 PSI adjustable base pressure range. 1:1 vacuum/boost reference capability. 1/8? NPT dedicated gauge port. (2) ORB-08 inlet/outlet ports. (1) ORB-06 return port. Recommended Fittings for inlet/outlet ports: P/N 15605 ORB-08 to AN-06 for AN-06 fuel line. P/N 15607 ORB-08 to AN-08 for AN-08 fuel line; P/N 15461 ORB-08 to AN-10 for AN-10 fuel line. Recommended fittings for return port: P/N 15606 ORB-06 to AN-06 for AN-06 fuel line; P/N 15649 ORB-06 to AN-08 for AN-08 fuel line. WARNING: This product can expose you to chemicals, including chromium, which is known to the State of California to cause cancer and birth defects or other reproductive harm. PerformanceParts is an authorized reseller of Aeromotive. All items will be declared as actual value, we do not mark as gift or at a reduced value. Some items cannot be combined due to size or weight. Items must be in the original packaging. For your protection, we recommend insuring the package for the full value. Please provide pictures if possible (for both the item and the packaging). If you have any questions or concerns regarding the item, please contact our customer service department. To return an item, please follow the steps below. Wait for an RGA number to be issued. This process may take up to 5 days. All instances of fraud are referred to IC3, as well as state and local authorities, and will be prosecuted. Monday – Friday 8AM to 6PM Central Standard Time.