EXAMINE THIS REPORT ON JDM MAZDA RX-7 FD 13B-REW ENGINE FOR SALE

One of several things which could result in abnormal oil usage is apex seal failure which brings about enhanced clearance concerning the rotor and housing. This permits interior oil leakage into the combustion chamber leading to gray smoke in the exhaust.through motor vehicle throttle The 1st-technology RX-7 was launched in March of 1978 Together w