Engine Link -OBD II vehicle monitoring & diagnosis!

EngineLink will turn your iPhone/iPod into vehicle / car performance / diagnostics tool and scanner that uses an OBD II WIFI adapter or a low Energy Bluetooth adapter (LELink, Carista, Viecar) to connect to your OBD2 engine management / ECU.The only iPhone app does custom PID, now supports Torque custom PID file. BENEFITS:* Emission Test. We will answer.