A possible issue of crate engines is that they will not be available for all Toyota versions. On the other hand, JEGS carries a wide variety of ATK crate engines from which to choose, with extra becoming added each day. The oldsters at JJSmotors are fantastic. I had an issue https://toyota-4age-blacktop-engi41481.pointblog.net/facts-about-4age-20v-blacktop-for-sale-revealed-70883681