WHAT DOES JDM MAZDA RX-7 FD 13B-REW ENGINE FOR SALE MEAN?

For every apex (corner of the triangle) over the rotor, there’s a seal that keeps the corresponding chamber airtight, and each apex seal is loaded using a flat spring to keep up connection with the housing. Apex seals and springs are envisioned to put on out right after around a hundred,000 miles or much less, but there are other brings about of