A SIMPLE KEY FOR JDM MAZDA RX-7 FD 13B-REW ENGINE FOR SALE UNVEILED

For every apex (corner of a triangle) to the rotor, there’s a seal that keeps the corresponding chamber airtight, and each apex seal is loaded with a flat spring to take care of contact with the housing. Apex seals and springs are envisioned to wear out immediately after all-around 100,000 miles or considerably less, but you'll find other causes