AER Fuel Pressure Regulators

Originally developed with the GM LT-1 engine specs in mind, these regulators were designed to keep these cars performing at their peak potential. These rail mount EFI regulators fit a variety of factory GM vehicles. Adjustable from 30-70 PSI. Fuel pressure rises on a 1:1 ratio when referencing boost. Stainless steel spring, custom-designed for precise fuel control. A true billet regulator, CAD designed and CNC-machined. Return adapter may be replaced with P/N 15606 for a -06 return line (sold separately). P/N 13106 92 Corvette GM Ram-Jet 350 EFI Crate Engine. P/N 13107 94 Impala 94 97 F Body Camaro/Firebird GM 3.1L & 3.4L V6 engines. Originally developed with the GM LT-1 engine specs in mind, these regulators were designed to keep these cars performing at their peak potential. These rail mount EFI regulators fit a variety of factory GM vehicles. Adjustable from 30-70 PSI. Fuel pressure rises on a 1:1 ratio when referencing boost. Stainless steel spring, custom-designed for precise fuel control. A true billet regulator, CAD designed and CNC-machined. Return adapter may be replaced with P/N 15606 for a -06 return line (sold separately). P/N 13106 92? Corvette GM Ram-Jet 350 EFI Crate Engine. P/N 13107 94? Impala 94? 97 F Body Camaro/Firebird GM 3.1L & 3.4L V6 engines. GM LT-1 Regulator - 1994- Impala and 1994-97 F-Body.