My son want an engine for his car so we took an opportunity ,and all I can say is so far so great .it was shipped in a very timely method and when we received it in and attached and almost everything that that goes with that back set up https://brooksessst.imblogs.net/89032278/https-www-nwjdmmotors-com-product-jdm-mazda-rx-7-fd-13b-rew-engine-for-sale-can-be-fun-for-anyone