这些齿轮会造成8000rpm以后油压灾难性的下降。如果你真正想要一台有足够动力输出的4AG,请更换成干式油壳底。 When you have all 4 throttles totally shut and sitting down on their own throttlestop screws, modify the linkages so that they're all opening at the exact same time. You'll be able to fine tune with the by-go screws to have equal airflow. Tremendous uncomplicated website to navigate.... https://4ageblacktopengineforsale27911.therainblog.com/31273418/considerations-to-know-about-blacktop-4age