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SRP 138734
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Product images may differ from actual product appearance.

SRP Flat Top Forged Pistons Bore: 4.030"

867-138734

made in usa
Free Shipping Estimated to ship directly from the manufacturer on 10/22/18

$533.00
SRP Flat Top Forged Pistons Bore: 4.030" $533.00
QTY
Flat Top Forged Pistons
  • Bore: 4.030"
  • 8/pkg
  • SRP 138734 Details

    Ford 302

  • Rod: 5.090"
  • Stroke: 3.000"
  • Compression Height: 1.600"
  • Wristpin: .912" x 2.75" x .140" (123 grams)

    Compression Ratios:

    For 8.2 Deck Blocks with 5.090 Rod Length and 3.00 Stroke:
  • 58cc: 10.2 to 1
  • 64cc: 9.7 to 1
  • 70cc: 9.2 to 1

    For 9.5 Deck Blocks with 5.956 Rod Length and 3.850 Stroke:
  • 58cc: 12.2 to 1
  • 64cc: 11.3 to 1
  • 70cc: 10.6 to 1

  • Specifications:

    Manufacturer's Part Number:
    138734

    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

  • Some parts are not legal for use in California or other states with similar laws / regulations

    Motor Vehicles

    WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.

    Tools:

    WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.

    Electrical Cords

    WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.