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SRP 140689-1

Flat Top Forged Piston Bore: 4.030"

SRP 140689-1

867-140689-1

made in usa
jegs shipping
Ships 12/21/16 if Ordered Today
SRP 140689-1 Flat Top Forged Piston Bore: 4.030" $90.15
Flat Top Forged Piston
  • Bore: 4.030"
  • 1/pkg

  • SRP 140689-1 Details

    Ford 302 Stroker

  • Rod: 5.400"
  • Stroke: 3.400"
  • Compression Height: 1.100"
  • Wristpin: .927" x 2.75" x .150" (130 grams)

    Compression Ratios
  • 54cc: 11.5 to 1
  • 58cc: 10.9 to 1
  • 62cc: 10.4 to 1
  • 66cc: 9.9 to 1

  • Specifications:

    Manufacturer's Part Number:
    140689-1

    Features
  • Dome Volume: -5cc
  • Ring Grooves: 1/16", 1/16", 3/16"
  • Ideal for street/strip and oval track
  • Can be used in small blower & nitrous applications
  • High-silicon alloy for tighter piston-to-wall clearance
  • Straight wall carbon steel wristpins included

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