JE Pistons ::::: JE Pistons 296352 JE Time Attack FSR Pistons

JE Pistons 296352 JE Time Attack FSR Pistons; For Turbo and Nitrous Aps; Made to Order; Set of 4 Pistons; Included RingSet: JC4404-3928

JE Pistons - Sport Compact: JE Pistons are specifically engineered for extreme applications up to, and including, professional competition. In this environment, higher compression ratios, extreme boost levels and heavy nitrous usage necessitate the higher tensile strength 2618 aluminum alloy found in every JE Piston.

Features:

• Application Specific Forgings for an Optimized, Uniform Crown Thickness
• Contact Reduction Groove to Minimize Frictional Drag
• Accumulator Groove for Increased Top Ring Stability and Sealing
• CNC-Machined Side Relief with Lower Support Band for Additional Skirt Strength
• Honed Pin Bores, Double Pressure Fed Pin Oilers and Wire Locks Included
• JE ProSeal Piston Rings are included with your JE Pistons

Specifications:

• C/D: 28.7mm
• Rod: 130.5mm
• Head CC: 57.0
• Skirt Type: Full Round
• Bore: 99.75mm
• Comp Ratio: 8.5:1
• Dome CC: -21.1
• Stroke: 83mm
• Gram Weight: 399
• Oversized: 0.25

Fitments:

• Subaru Forester Sports 2.5 XT (2004-2012)
• Subaru Impreza Wrx (2002-2012)
• Subaru Legacy 2.5GT (2005-2011)