Part Number: 296905

Description: JE Time Attack FSR Pistons; Must Sleeve Block; For Turbo and Nitrous Aps; Set of 4 Pistons; Included RingSet: JG1004-3405

Skirt Type: Full Round

Gram Weight: 324

Stroke: 86mm

Dome CC: -6.2

C/D: 33.35mm

Oversized: 0.5

Rod: 143.75mm

Bore: 86.5mm

Comp Ratio: 9.0:1

Head CC: 50.5

Notes: Not for sale in California not CARB Legal

Details:

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.

*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

JE Pistons are sold as matched sets.