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Eagle Small Block Chevy Street & Strip Rotating Assembly [383 ci, 2 Piece Rear Main Seal]

356-B15454E030


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Small Block Chevy Street & Strip Rotating Assembly [383 ci, 2 Piece Rear Main Seal]
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$1,101.99
Oversize Fee:$19.99
Small Block Chevy Street & Strip Rotating Assembly
  • Displacement: 383 ci
  • Bore: 4.030 in.
  • Stroke: 3.750 in.
  • Connecting Rod Length: 5.700 in.
  • -12cc Dished Pistons
  • Internally Balanced
  • Estimated to ship direct from manufacturer on 12/07/23 , pending manufacturer availability. Learn More
    QTY

    Does the crankshaft come balanced 

    Asked by: Bob357
    The Eagle 356-B15454E030 rotating assembly is balanced.
    Answered by: jshook
    Date published: 2023-09-20

    What would the compression ratio be with a 64cc head?

    Asked by: Bruce
    The Eagle 356-B15454E030 rotating assembly has an approximate compression ratio of 9.8:1 with a 64cc cylinder head.
    Answered by: jshook
    Date published: 2023-07-26

    What is the thickness of the main bearings?

    Asked by: Young
    The main bearing thickness on the Eagle 356-B15454E030 rotating assembly is same as stock.
    Answered by: jshook
    Date published: 2023-02-01

    This kit states it is internally ballanced. Since it includes all of the internal parts, does that mean it will not need to be ballanced prior to installation? I am planning to use my existing 350 flywheel and ballancer.

    Asked by: Jake
    Eagle 356-B15454E030 yes that means it will not need to be balanced
    Answered by: langus
    Date published: 2022-11-03

    Can this kit be substituted with speed pro H859CP30 pistons?

    Asked by: Jake
    Eagle 356-B15454E030 pieces in the kit cannot be substituted
    Answered by: langus
    Date published: 2023-01-28
    • y_2023, m_12, d_2, h_7CST
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    Street and Strip Rotating Assembly Stroke: 3.750 Disp. @ .030: 406 Rod Length: 6.000 Pistons: -16cc Dish Rings: File Fit Comp. Ratio 58cc/64cc/76cc: 10.4/9.8/8.8
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    Street and Strip Rotating Assembly Stroke: 4.000 Disp. @ .030: 460 Rod Length: 6.135 Pistons: 14cc Dome Rings: File Fit Comp. Ratio 112cc/118cc/124cc: 9.7/9.2/8.8
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