What is the timing set on 1985 Mazda rx7?

The timing for a 1985 Mazda RX-7, equipped with the 12A rotary engine, is typically set at 8 degrees before top dead center (BTDC) at idle speed. It's important to ensure that the engine is at operating temperature and that the vacuum advance is disconnected when setting the timing. Always refer to the vehicle's service manual for the most accurate specifications and guidelines for your specific model.