Wiseco Pro Tru line of pistons utilize a plasma moly pre-gapped ring set for the budget minded consumer. Wiseco Sport compact kits include the high quality NPR XX rings, which are the best quality steel nitrided top rings and napier style 2nd rings. Our late model EFI lineup and several small block Chevy pistons are designed around the our 1.2mm Steel Nitride and napier GFX ring sets. Many of our big block sets utilize a.043 back cut top ring for extra material thickness around the intake valve.
Unless Noted Rings Sold Individually Order Specific Quantity Needed
Application:
- 1990-2001 ACURA INTEGRA GS LS RS SPECIAL EDITION B18A1 B18B1
- 1990-2001 ACURA INTEGRA GS LS RS SPECIAL EDITION B18A1 B18B1 B18A1/B1 With B16A VTEC Head
- 1992-1993 ACURA INTEGRA GS-R B17A1
- 1994-2001 ACURA INTEGRA GS-R TYPE R B18C1 B18C5
- 1999-2001 HONDA CIVIC SI B16A2
- 2006-2011 HONDA CIVIC 1.8 R18A1 R18A4
- 1994-1997 HONDA CIVIC DEL SOL VTEC B16A2 B16A3
