TOP JDM MAZDA RX-7 FD 13B-REW ENGINE FOR SALE SECRETS

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