Speed Pro Speed Pro Piston Rings 4.350" Bore File Fit 1/16 x 1/16 x 3/16" Thick - Standard Tension RS003C0107 as well as providing reduced

as well as providing reduced pressure drop

Powder-coated red for durability and great looks

EVO Large QRt

Dragster Rear Wheels

Dragster / Roadster

Speed Pro Speed Pro Piston Rings 4.350" Bore File Fit 1/16 x 1/16 x 3/16" Thick - Standard Tension RS003C0107 as well as providing reducedFace of top rings are coated with the latest generation Plasma Moly Plasma Moly ring face decreases friction and is highly resistant to scuffing Ensures dependable performance and superior service life Application specific design to ensure a perfect fit and correct operation for unsurpassed quality that you can trustFrom pistons to engine bearing components, Speed Pro offers an array of performance engine parts. You can rely on Speed Pro for industry