Among the list of things which could induce extreme oil use is apex seal failure which brings about elevated clearance concerning the rotor and housing. This enables inside oil leakage in to the combustion chamber resulting in grey smoke with the exhaust. Nonetheless, the Mazda RX-seven FD needs extra specialised https://edgarybapi.free-blogz.com/85150713/jdm-mazda-rx-7-fd-13b-rew-engine-for-sale-an-overview