Part Number:
JE-232511

JE Pistons 232511 SBC 388 Forged Nitrous Series Dome +3cc 4.060 Bore

JE Pistons, SBC, 388, Bore 4.060, Stroke 3.750, Rod Length 6.000, Dome +3cc, 499 Grams, Set of 8

$1,154.99
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⚠ PROP 65 WARNING
⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals. For more information, go to www.P65Warnings.ca.gov.
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JE Pistons are machined by the most advanced CNC machining technologies available. JE forged Pistons are trusted by racers and engine builds for dependability. JE Nitrous pistons ring lands, crown and bottom band are specifically designed for nitrous applications. The valve reliefs accommodate most oversized valves and long duration, wide lobe separation cams. Precision CNC machined ring grooves accept 1/16, 1/16, 3/16 rings. HNS (Hardened Nitrous Series) rings are available for this series, change ring prefix to J820F8.

Includes:
  • Pin #927-2950-15-51S (140g)
  • Double spiro locks #927-042-CS
  • Double pin oilers
  • Contact Reduction Grooves

    Compression Ratio:
  • 58cc 13.4:1
  • 64cc 12.3:1
  • 76cc 10.7:1
  • More Information
    CNC Part Number JE-232511
    Price $1,154.99
    Sold As Set
    Manufacturer's Part Number 232511
    Brands JE
    Part Types Engine Piston
    Departments Parts
    Vehicle Make Chevy SB
    Bore Size 4.060
    Crankshaft Stroke 3.750
    Rod Length 6.000
    Piston Type Dome
    Compression Height 1.125
    Piston Material 2618 Forged
    Piston Ring Size 1/16 1/16 3/16
    Wrist Pin Size 0.927
    Custom Notices ⚠ PROP 65 WARNING

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