Speed-Pro delivers the power you need and the value & quality that you deserve. Whether you are running at the track, chasing trophies on the strip, or just cruising down the road, count on Speed-Pro to provide the best value in HP engine components.

Product Features:

• Introducing the all new Pro-Metric piston ring sets featuring lighter weight top rings, ductile iron second rings with a Napier-style groove and a patented curved vent oil ring for uniform contact pressure and reduced friction
• Top ring contains a steel moly inlaid coating delivering high strength plus excellent wear and scuff resistance while easily being fitted to the latest designs of lighter, reduced deck-height pistons
• Napier-style second ring provides enhanced oil control and is compatible with all bore materials
• Chrome oil rings complete with a stainless curved vent expander ring are coated with a corrosion-resistant surface maintaining consistent pressure and uniform tension
• Application specific design to ensure a perfect fit and correct operation for unsurpassed quality that you can trust