On the list of things that could lead to extreme oil intake is apex seal failure which results in improved clearance concerning the rotor and housing. This permits internal oil leakage in to the combustion chamber resulting in gray smoke within the exhaust. The Mazda RX-7 can be a legendary https://httpsjdmengineforsalecomp22951.life3dblog.com/36599015/details-fiction-and-jdm-mazda-rx-7-fd-13b-rew-engine-for-sale