Total Seal Classic Race Gas Port File Fit Piston Rings - 4.125 in Bore - 1/16 x 1/16 x 3/16 in Thick - Plasma Moly - 8-Cylinder AA0710AF1T61 The capacitive discharge (CD) design

The capacitive discharge (CD) design of the MSD produces full power sparks throughout your boats entire rpm range

Designed for professional racing environments where split-second improvements in pit stop times can make the winning difference

1999-2003 Ford F-550 Super Duty

2006-2009 Volkswagen Rabbit

Chevy Vega 1971-80

Total Seal Classic Race Gas Port File Fit Piston Rings - 4.125 in Bore - 1/16 x 1/16 x 3/16 in Thick - Plasma Moly - 8-Cylinder AA0710AF1T61 The capacitive discharge (CD) designProduct Description: Piston Rings Classic Race Gas Port 4. 125 in Bore File Fit 1 16 x 1 16 x 3 16 in Thick Standard Tension Ductile Iron Plasma Moly 8 Cylinder Total Seal is known for their piston ring sets. They offer a wide selection of off the shelf options and also offer and the ability to custom order ring sets to meet your specifications. Total Seal also has a full line of tools, testers, and lubricants to aid in piston ring installation. Total