• Designed for use w/ the popular L92 Cylinder Head
• Ratios configured for .000” deck height @ 9.240”
• Standard 1.5mm x 1.5mm x 3.0mm ring package
• Premium 8620 wrist pins included
• Top ring down from piston crown = .260
• Valve relief depth = .175” intake and .105” exhaust
Piston Rings NOT Included