JDM MAZDA RX-7 FD 13B-REW ENGINE FOR SALE CAN BE FUN FOR ANYONE

For every apex (corner of a triangle) about the rotor, there’s a seal that keeps the corresponding chamber airtight, and every apex seal is loaded that has a flat spring to keep up contact with the housing. Apex seals and springs are predicted to have on out right after around one hundred,000 miles or less, but you can find other triggers of apex