JDM MAZDA RX-7 FD 13B-REW ENGINE FOR SALE - AN OVERVIEW

For every apex (corner of the triangle) on the rotor, there’s a seal that retains the corresponding chamber airtight, and every apex seal is loaded using a flat spring to keep up connection with the housing. Apex seals and springs are envisioned to have on out after all over 100,000 miles or significantly less, but there are actually other causes