My son need to have an motor for his auto so we took a chance ,and all I'm able to say is to this point so very good .it absolutely was sent within a timely way and when we received it in and hooked up and everything that that goes https://felixrjape.wikiinside.com/1822008/the_5_second_trick_for_https_jdmengineforsale_com_product_jdm_mazda_rx_7_fd_13b_rew_engine_for_sale