JDM Nippon Racing Honda PR3 Piston Kit Pistons w NPR Rings B-Series

Nippon Racing
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  • Description

JDM Nippon Racing B16A PR3 Pistons with Teflon Coated Skirts
Fits Honda B16A B16B B16A2, B17A, B18A/B, B18C (GS-R or B18C5 Type-R)

*Free Shipping on all Nippon Racing Piston Sets

This kit includes:

Nippon Racing Honda B16A Pistons  

NPR Performance Gas Nitrite Coated Rings**.

Teflon Coated Skirts 

Improved strength 9310 Wrist Pin
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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 with B20B, B20Z, and B20A motors.
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When you are rebuilding an engine for performance, you have got to build a good foundation. 

Teflon Coated Pistons are the base of that foundation.

These pistons are designed for High Compression All Motor Engines with a Compression ratio of 10.8:1 to 12.0:1

Teflon Coated Skirts Reduce Horse Power Robbing Friction and Piston Slap

Less slap = less noise, less cavitation (or liner pitting) and means longer cylinder liner life.

Teflon is the slipperiest material known to man. With a film of oil on the Teflon we now have a very smooth riding piston in the liner

These pistons have Holes in the wrist pin bosses to improve oiling and superior lubrication.

40 Percent stronger than OEM Honda cast pistons.

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 substituted for GNH or Hastings depending on availability