Aeromotive 13136 EFI Bypass Fuel Pressure Regulator 30-70psi 6AN ORB Ports Black. This EFI Bypass Regulator encompasses features and benefits only found on Aeromotive regulators and in a new smaller and lighter package. Capable of supporting applications up to 1000 HP, the 13136 EFI Bypass Regulator can handle high-flow EFI fuel pumps and the most […]