All ECU’s use many sensors to find out load. On the other hand the tactic utilized differs in between engines since the Silvertop makes use of a straightforward Vane kind airflow meter while the Blacktop works by using a more complicated vacuum (MAP) and throttle position (TPS) for much larger https://4age-blacktop-engine-for77282.widblog.com/86361590/the-2-minute-rule-for-4age-20v-for-sale