Created Date: 1/14/2000 12:05:10 PM The A'PEXi SAFC 2 is an electronic fuel-tuning device used to optimize the air-to-fuel ratio in modified engines. Considered a piggyback tuner, the SAFC 2 connects into the engine control unit, or ECU, and modifies the oxygen sensor signal according to your custom settings. The ECU compensates for these settings Manual and the Wiring Diagram for proper Even though a vehicle is listed in this manual, there is a possibility that the unit will not operate properly due to modifications on the vehicle, special model differences, model changes, or other factors. This manual is accurate up until Mar. 2008. Please contact an Apex dealer for newer applications. View and Download APEXi S-AFCII (SAFC 2 instruction manual online. super airflow converter. S-AFCII (SAFC 2 Medical Equipment pdf manual download. Also for: S-afcii. Installing an Apexi SAFC device on your vehicle can substantially increase the horsepower potential of your engine. By editing the ECU's stock fuel curves via the oxygen sensor signal, the Apexi SAFC can fine-tune a stock engine to make more power. However, the SAFC's main benefit is with modified vehicles. Apexi NEO instructions and wiring application. Explains the function of the NEO over previous models in the past and why this one exceeds them. APEXI AVCR MANUAL PDF - Apexi AVC-R Electronic Boost Controller Set-up procedure . The AFC-R is an excellent device for doing just that, with the ability to set boost levels in each manuao by reading your vehicle speed, but you can also adjust boost dependant on RPM or throttle position. Please read through this instruction manual to operate this product correctly. 2. Introduction Specifications and operation environment Adopt color organic EL display. Various monitor displays such as multi-display with a combination of digital and analog data in addition to digital/analog display. Choose the part designed for your model, and save money by installing it you