My son will need an motor for his car or truck so we took a chance ,and all I'm able to say is so far so very good .it was delivered inside of a well timed method and whenever we bought it in and attached and anything that that goes https://arthurjmewl.look4blog.com/72468680/https-jdmengineforsale-com-product-jdm-mazda-rx-7-fd-13b-rew-engine-for-sale-secrets