JDM MAZDA RX-7 FD 13B-REW ENGINE FOR SALE NO FURTHER A MYSTERY

For every apex (corner of the triangle) around the rotor, there’s a seal that keeps the corresponding chamber airtight, and each apex seal is loaded which has a flat spring to maintain contact with the housing. Apex seals and springs are expected to have on out immediately after all over 100,000 miles or significantly less, but there are actually