JDM Nippon Racing Full Floating K-Series PRC DC5 ITR Pistons K20/ K24

Nippon Racing
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JDM PRC ITR Type-R K20/ K24 DC5 full floating piston and ring set.

**Free Shipping on all Nippon Racing Piston Sets

This listing is for a complete set of 4 brand NEW pistons and NPR Rings**
Nippon Racing HYPEREUTECTIC PRC ITR K20/ K24 Pistons are a perfect addition to any Honda K-SERIES ALL MOTOR engine build.

NIPPON RACING K24 PISTONS ARE HEAT TREATED AND COME WITH A CERAMIC HARD ANODIZED SURFACE DOWN TO THE SECOND RING GROOVE

TO IMPROVE HEAT DISSIPATION ESPECIALLY WITH THE USE OF NITROUS.

NIPPON RACING K24 PISTON KITS COME WITH 4 CRYOGENICALLY HEAT TREATED 22MM WRIST PINS AND TEFLON COATED SKIRTS.

ALL NIPPON RACING PISTONS SETS ARE WEIGHT MATCHED TO +/- 1 GRAM.

NIPPON RACING PISTONS HAVE DEEPER VALVE POCKETS THAN TRADITIONAL K24 PISTONS TO ALLOW USE OF

AFTERMARKET PERFORMANCE CAMSHAFTS UP TO STAGE 3.

THESE ARE TRUE HIGH PERFORMANCE RACING PISTONS WITH A HORSEPOWER RATING OF 600 HP.

 

THIS KIT IS FULL FLOATING PISTON SET MEANING THEY ARE DESIGNED TO BE USED WITH OEM HONDA OR AFTERMARKET CONNECTING RODS

SEE OUR OTHER LISTINGS FOR ROD AND PISTON KITS

 

COMPRESSION RATIOS ARE AS FOLLOWS:

K24A BLOCK AND TYPE S HEAD  12:1
K24A Block and Head 12.2:1
 

 


NIPPON RACING PISTONS ARE MADE USING A 2618 ALLOY AND A PROPRIETARY CENTRIFUGAL SPIN CASTING PROCESS.

AS WELL AS A 6 STEP HEAT TREATMENT PROCESS TO INSURE A PISTON THAT IS JUST AS HARD AS A FORGED PISTON RESULTING IN A MUCH LOWER EXPANSION RATE.

THIS PROCESS INSURES ZERO INTERNAL DEFECTS FROM THE FACTORY

MEANING ENGINES ASSEMBLED WITH NIPPON RACING PISTONS WILL OUTPERFORM OEM PISTONS BY 300% AND ENSURE PROLONGED ENGINE LIFE.

AND ARE GUARANTEED TO OUTPERFORM ANY OTHER PISTON MANUFACTURERS CAST PISTONS ON THE MARKET TODAY.

NIPPON RACING OFFERS A LIMITED LIFETIME GUARANTEE AGAINST ALL MANUFACTURE DEFECTS ON ALL OF THEIR PISTONS.

NIPPON RACING LTD HAS BEEN MANUFACTURING ALUMINUM COMPONENTS IN JAPAN FOR OVER 40 YEARS.

ALL NIPPON RACING LTD PRODUCTS ARE MADE IN JAPAN.

 
Fits: K24A/ K20A1/K20A2/K20Z3

**Rings may be substituted for GNH or Hastings depending on availability
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