So for example if someone fitted a Silvertop oil pump on the Blacktop engine then the Blacktop’s timing belt pulley would need to become rotated half a tooth additional relative to the protrusion on the Silvertop oil pump. Pictured down below is the Blacktop pulley put on the highest with https://damienlnlkh.blogdon.net/the-definitive-guide-to-toyota-4age-blacktop-engine-for-sale-47551706