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SRP SRP Dome Pistons for Small Block Chevy Bore 4.030"

SRP 140678
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SRP SRP Dome Pistons for Small Block Chevy Bore 4.030" $589.03
SRP Inverted Dome Pistons
  • Small Block Chevy (+.030")
  • Bore: 4.030"
  • Stroke: 3.480 (355ci)
  • Rod Length: 6.000"
  • Dome Volume: 11cc
  • Weight: 459 grams
  • Compression Height: 1.260"
  • 8/pkg

  • SRP 140678 Details

    350 Block with 3.480" Stroke

    Compression Ratios

    • 58cc 14.2:1
    • 64cc 12.9:1
    • 70cc 11.9:1 

      Ring Groove Sizes
    • Top Ring: 1/16"
    • Second Ring: 1/16"
    • Oil Ring: 3/16"


    Manufacturer's Part Number:

    SRP Small Block Chevy High Compression Forged Pistons are smooth flowing symmetrical dome for excellent flame propogation. Dome requires no de-burring or preparation. Designed for use in all common 23° heads. Non-silicon alloy for superior strength in high cylinder pressure applications. Symmetrical dome and valve reliefs for universal installation. .927'' x 2.750'' x .150'' straight wall carbon steel wristpin (130g) included. 1/16, 1/16, 3/16'' ring grooves.

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