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Make

Engine Type

acura-honda-je-pistons-honda-1992-96-prelude-si-1997-01-sh-prelude-h22a-new-asymmetrical-fsr-forging-piston-kit
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Acura / Honda JE Pistons H22A NEW ASYMMETRICAL FSR FORGING - Piston Kit

Price: $724.30

Select Size:

  • Bore
  • Engine Compression Ratio (CR)
  • Volume Dome CC
  • 87mm = 3.425in 9.0:1 -5.5
  • 87.50mm = 3.445in 9.0:1 -6.2
  • 88mm = 3.465in 9.0:1 -7

Weight: 0.01 lb

Sku: 298731

Weight:

SKU:



$724.30

  • MUST SLEEVE BLOCK
  • 2618 T6 high tensile forged aluminum
  • NEW ASYMMETRICAL FSR forging! State of the art asymmetrical skirt technology reduces friction and mass while providing a more rigid and durable platform (Skirt Style F).
  • In this environment, higher boost levels or heavy nitrous usage necessitate JEs wrought 2618 alloy.
  • FSR pistons include offset pins for quiet operation.
  • Dished pistons feature new Smooth Finished Crown process for excellent flame travel.
  • 1.0 x 1.2 x 2.8mm ring widths
  • .866 x 2.250 straight wall carbon steel wrist pin provided.
  • Pin fitting, rings and wire locks included
  • Compression ratio calculated at -.010" deck clearance & .040" gasket

 

 

Part # Bore Oversize Stroke
(mm)
Rod
(mm)
C/D
(mm)
Head CCs C/R With .040 Dome CCs Gram Footnote Skirt Included
Ring Set#
298731 87 STD 90.7 143 31 53.8 9.0:1 -5.5 319 G,N,T F JG1004-3425
298732 87.5 0.5 90.7 143 31 53.8 9.0:1 -6.2 323 G,N,T F JG1004-3445
298733 88 1 90.7 143 31 53.8 9.0:1 -7 327 G,N,T F JG1004-3465

 

 

Top Compression Ring Thickness 0.0400
Second Compression Ring Thickness 0.0480
Oil Ring Thickness 0.111
Forging Type FSR
Series JE Pistons
Piston Head Type Inv Dome/Dish
Pin Diameter (IN) 0.866
Make ACURA / HONDA
Wrist Pin Style - floating or press fit Floating
Wall Type CHAMFERED
Wall Thickness (IN) 0.150
Ringset Part Number JG1001-3425
Ring Brand ProSeal
Ringset Included Yes
Retainer Thickness 0.063
Retainer Lock Style Wire Lock
Retainer Lock Part Number 866-063-MW
Retainer Diameter (IN) 0.866
Piston Pin Inside Diameter 0.566
Piston Material 2618
Piston Pin Length (IN) 2.250
Piston Avg Wt 318
Pin Offset Yes
Pin Brand JE Pistons
Pin Part Number 866-2250-15-51C
Pin Included Yes
Pin Diameter (mm) 22.00
Oil Rail Support Included No
Deck Clearance -0.010
Brand JE Pistons