THIS KIT INCLUDES:
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Nippon Racing Honda ITR P73 High Compression Pistons
NPR Performance Gas nitrite coated rings**.
Improved strength 9310 Wrist Pins
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THIS KIT WILL FIT:
Fits Honda B16A B16B B16A2, B17A, B18A/B, B18C
GS-R or B18C5 Type R
These pistons will not work in B20B or B20Z motors.
*This kit is a Press Fit Piston set meaning that they are designed to be used with OEM Original Honda Rods. If you have aftermarket rods, please purchase the Full Floating version of this kit.
These pistons have Holes in the wrist pin bosses to improve oiling and superior lubrication.
Piston skirts are fully coated for added protection against heat.
OEM Honda pistons only have 20 percent of the skirt coated.
These pistons are domed to match Honda's P73 piston.
40 Percent stronger than Honda's OEM piston.
Wrist pin center to dome height has been matched to within .001"
Dome displacement has been matched to within .005 CC
This results in near identical cylinder compression, yielding more horsepower and better efficiency.
**Rings may be NPR, GNH or Hastings depending on availability
