My son need an motor for his auto so we took a chance ,and all I am able to say is to this point so good .it had been shipped in the well timed manner and when we got it in and attached and almost everything that that goes with https://lukaseyoap.lotrlegendswiki.com/1390926/considerations_to_know_about_https_jdmengineforsale_com_product_jdm_mazda_rx_7_fd_13b_rew_engine_for_sale