JE FSR Forged Pistons Subaru Impreza WRX EJ205 79mm Stroker Crank 92.5mm +0.5mm -7 cc 9.5:1

SKU
314450
$821.78
Available

Not in stock at our Sanford, FL location but electronically verified in stock at the Manufacturer/Distributor within the last 12 hours. (aka: not experiencing a supply delay)

Description

This is the newer FSR (Forged Side Relief) skirt style. JE is slowly transitioning all of their applications over to this superior design. The FSR forging allows unmatched strength while shedding unnecessary weight through machining. In short, they are light, and strong, and they are the future of pistons.

JE has lead the Piston market since the very beginning. All of the big boys making noise in the industry right now use JE because of their superior design and strength. This is a top of the line piston that one would use to build the ultimate street engine or a reliable race engine. All pistons come balanced within one gram, include pin lock grooves and wrist pins at no additional charge.

SUBARU 2002-2005 IMPREZA WRX EJ205 - ASYMMETRICAL - STROKER SERIES

Asymmetrical FSR Style Piston
Uses a 2.250" Long Pin
Designed for 1.0 x 1.2 x 2.8mm Rings
  • Dome/Dish requires no deburring or preparation
  • 2618 T6 high tensile forged aluminum
  • JE designs are specifically engineered for extreme applications up to, and including, professional competition. In this environment, the higher compression ratios, highest boost or heavy nitrous usage necessitate the higher tensile strength 2618 aluminum alloy.
  • Dome and dishes feature smooth flowing radii for excellent flame travel.
  • 1.2 x 1.5 x 3.0mm & 1.0 x 1.2 x 2.8mm ring widths.
  • .905 x 2.500 (Full Round) & .905 x 2.250 (FSR) straight wall carbon steel wrist pin provided.
  • Pin fitting and Tru Arc locks included
  • Rings Now Included

Specifications

More Information
Availability New In Stock / Available
Barcode 314450
Item Weight 341 g
Shipping Weight (Dimensional) 5.270000
Clearance Sale No
Availability Available
Part Type Pistons
Make Subaru
Vehicle Model Impreza WRX 2.0L
Model WRX 02-05 GD, WRX 02-05 GG
Engine EJ205
Rod Length 5.137" / 130.5mm
Rod Length Oversize Standard Length
Bore Diameter 92.5mm
Bore Oversize 0.020" / 0.5mm
Stroke 79mm (2.2L Stroker)
Compatible with Stock Sleeves Yes
Requires Aftermarket Sleeves No
Compression Ratio 9.5:1
Compression Ratio Range 9.0:1 - 10.0:1
Pin Size 0.905" / 23mm
Included Ring Set JG1004-3642
Included Pin Locks 905-042-CT
Included Pin 905-2250-18-51S
Head cc 48 cc
Dome cc -7 cc
Compression Height 1.209" / 30.7mm
Piston Coating Skirt Coating
Brand JE Pistons
Skirt Type Slipper Skirt
Piston Material 2618
Carb Legal Unspecified
Wrist Pin Wall Thickness 0.180"
Wrist Pin Dimensions .905" x 2.250" x .180"
Pin Material 5115 Steel
Shipping Label Free Shipping

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