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:
- 2002-2006 ACURA RSX TYPE-S K20A2 K20Z1
- 2004-2008 ACURA TSX K24 & K24 w/ K20 Cylinder Head
- 2008-2010 CHEVROLET HHR 2.0 T 16Valve
- 2003-2009 CHRYSLER PT CRUISER T
- 2008-2009 DODGE CALIBER SRT-4 2.4 T
- 1995-2005 DODGE NEON 2.0
- 2003-2005 DODGE NEON SRT-4
- 1995-2000 DODGE STRATUS 2.0
- 1995-1998 EAGLE TALON N
- 1995-1998 EAGLE TALON N 420A
- 2005-2008 FORD ESCAPE L4 2.3
- 2000-2012 FORD FOCUS L4 2.0