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Speedmaster Cast Aluminum Cylinder Head Small Block Chevy 350 w/Hydraulic Flat Tappet Cam

746-PCE281.2004


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Cast Aluminum Cylinder Head Small Block Chevy 350 w/Hydraulic Flat Tappet Cam
$955.00
Cast Aluminum Cylinder Head
  • Small Block Chevy 350 w/Hydraulic Flat Tappet Cam
  • Assembled Head
  • 64cc Combustion Chamber
  • 190cc Intake Runner
  • Straight Plug
  • Includes Valves & Springs
  • Set of 2
  • Free Shipping - Estimated to ship direct from manufacturer
    QTY

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    PCE281.2004 is rated 4.0 out of 5 by 2.
    Rated 5 out of 5 by from best life Amazing heads sound great and gets great horsepower
    Date published: 2021-09-23
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    These are listed when I put in a 72 Buick GS. Will these actually FIT on a buick 350 block?

    Asked by: Bill
    The Speedmaster 746-PCE281.2004 Chevy cylinder head does not fit a Buick block.
    Answered by: jshook
    Date published: 2024-06-26

    what length of pushrods are needed. I heard that these require +.100 inch longer than stock, 5/16 diameter. Thanks.

    Asked by: Jay C
    Speedmaster does not show a pushrod length on the 746-PCE281.2004 cylinder head. Use of a pushrod length checker is recommended.
    Answered by: jshook
    Date published: 2024-05-21

    What is the diameter of the valve springs and will they work with 1.6 stamped steel rocker arms

    Asked by: Fish
    The Speedmaster 746-PCE281.2004 cylinder head comes with 1.450 diameter springs and will work with 1.6 rockers.
    Answered by: jshook
    Date published: 2024-03-07

    What type of spark plug works with these heads?

    Asked by: Ggunsr
    The Speedmaster 746-PCE281.2004 cylinder head works with 3/4 reach, 5/8 hex plugs.
    Answered by: jshook
    Date published: 2024-01-25

    Will the stock rockers and pushrods work with these heads

    Asked by: Adam
    The Speedmaster 746-PCE281.2004 cylinder head works with factory components.
    Answered by: jshook
    Date published: 2024-01-24

    Works on 1989 350 tbi???

    Asked by: Iroc86
    The Speedmaster 746-PCE281.2004 cylinder head does not fit '89 TBI intakes.
    Answered by: jshook
    Date published: 2023-08-11

    Can you use chevy headers?

    Asked by: Mike33
    The Speedmaster 746-PCE281.2004 cylinder head uses standard small block headers.
    Answered by: jshook
    Date published: 2024-04-11

    Will these heads work on1957 283 ?

    Asked by: Troy
    Speedmaster 746-PCE281.2004 would work on a 283
    Answered by: langus
    Date published: 2024-03-06
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