EVERYTHING ABOUT JDM MAZDA RX-7 FD 13B-REW ENGINE FOR SALE

For every apex (corner of the triangle) over the rotor, there’s a seal that retains the corresponding chamber airtight, and each apex seal is loaded by using a flat spring to take care of contact with the housing. Apex seals and springs are expected to wear out just after around one hundred,000 miles or much less, but you will find other brings a