One of many things which could cause extreme oil consumption is apex seal failure which results in improved clearance involving the rotor and housing. This enables inner oil leakage in to the combustion chamber causing gray smoke with the exhaust. The Mazda RX-seven can be a legendary auto and can’t https://https-jdmengineforsale-co10738.shoutmyblog.com/36874901/details-fiction-and-jdm-mazda-rx-7-fd-13b-rew-engine-for-sale