
Early Rotary & 1975-85 Mazda RX-7 : Engine - Porting Services
Customers who bought the above item also often bought:
Carbon Race Apex Seal - 74-85 13B
Racing Beat's 1974-85 13B (3mm) Carbon Race Apex Seals are specifically designed to replace the stock cast iron apex seals in rotary engines operating near, or above, 8,500 RPM. These aluminum-filled carbon apex seals are a one-piece design, 3mm in...

Race Apex Seal Spring - 74-85 13B
Our Racing Beat Race Apex Seal Springs, specifically designed to fit the underside of our 1974-85 13B (3mm) Race Apex Seals, provide proper pre-loading for these lighter one-piece seals. Unlike the stock inner and outer dual apex seal spring...





