My son will need an motor for his auto so we took an opportunity ,and all I am able to say is thus far so good .it had been shipped in the well timed fashion and when we acquired it in and attached and every little thing that that goes https://https-www-nwjdmmotors-com79755.ampblogs.com/the-smart-trick-of-https-www-nwjdmmotors-com-product-jdm-mazda-rx-7-fd-13b-rew-engine-for-sale-that-no-one-is-discussing-76216567