Total Seal gas ported piston rings feature strategically sized and placed horizontal slots in the ring. This allows combustion gases to enter through the groove and behind the ring to gas-load the ring-providing greatly improved ring sealing. No matter which type of racing your engine is designed for, it will benefit from the additional ring sealing. The benefits? Increased power and increased engine oil life! Order the piston ring set recommended for your engine application. Available Sizes:5 10 15 20 25 30 35 40 45 55 60 65. Bore in:4.125. Bore mm:104.14. Cylinder Quantity:8. Groove:1/16 1/16 3/16. Tension: Standard.
