This Kit Includes:
-4 Nippon Racing Honda/Acura PR3 Pistons (full floating)
-Eagle High Strength Steel Forged H-Beam Rods with ARP 2000 Alloy Rod Bolts
-NPR Gas Nitrite N-51 Coated Racing Piston Rings**
-High Strength case Hardened 9310 Steel Wrist Pins
-8 Hardened Spiral Lock Wrist Pin Clips
-1 Packet of ARP Molly thread Lubricant
This kit will fit all 81-82mm bore B-Series engines.
These pistons are designed only for NA applications.
Do not be fooled by imitation pistons. Nippon Racing Pistons are Made from a High Quality Proprietary Aluminum Alloy we have developed after years of racing import cars and building engines.
These Nippon Racing Pistons come with an extra lubrication slot on the wrist pin, for lubrication that is far superior to less expensive units. This has been done to prevent pin damage under pressure.
These Honda PR3 pistons are designed for High Compression All Motor Engines with a Compression ratio of 10.8:1 to 12.0:1, depending on your build.
**Rings may be substituted for GNH or Hastings depending on availability
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).Ring Combo Includes Full Floating Piston Set, Ring Set and Eagle Rods.
