13:45 I always refered to these 3S-GTE derived engines as 503E family (503Eエンジンのファミリー) because it's the first name that I learned via human memory. I can confirm that this variant is called 661E (661Eエンジン) 車名: トヨタ・セリカ GT-FOUR RC (ST205型) エンジン名: トヨタ・661E 2.0 L ターボ L4 🎵 *_GAME OVER YEAH!!!!!_* 🎵