This can be a thoroughly clean Japan import 13B RX8 engine with 6 port and 6mt transmission. This engine is compression analyzed as well as movie is posted about the website link for reference. You will get the same engine as pictured. Turblown Engineering has created the ultimate exterior waste-gate( https://jdm-mazda-engine94714.bloggerbags.com/31714470/considerations-to-know-about-rotary-13b