Wiseco Piston Rings Select::(8625XX) 86.25 75" or 3" turbo inlet

75" or 3" turbo inlet

Included is a stiffer spring to help keep the valve closed at idle to prevent stalling and backfiring

All Supertech valve springs are made with premium Superclean Chrome Silicon Vanadium Steel alloy for higher performance and durability at high RPM

HP or Jet Fighter compressor cover and various options for the turbine housing

1994-1997 Civic Del Sol 1

Wiseco Piston Rings Select::(8625XX) 86.25 75" or 3" turbo inletWiseco piston ring sets are available for bore sizes from 81. 25mm to 89. 00mm. Please confirm all specs with your pistons. Purchase includes one ring set for one piston as pictured. XX part numbers have a Gas Nitrided top ring XC part numbers have a Moly top ring Purchase Includes: (1) Ring Set for 1 Piston Notes: 8150XX is pictured for reference. If you need help finding the specs on your pistons, here is the link to Wiseco's catalog: Wiseco