All ECU’s use several sensors to find out load. Having said that the method utilized differs in between engines since the Silvertop employs a simple Vane type airflow meter whilst the Blacktop employs a more intricate vacuum (MAP) and throttle position (TPS) for larger throttle openings the place there is https://thesocialvibes.com/story3970548/toyota-4age-engine-for-sale-an-overview