0
0
×
Account Login
1-800-345-4545
Gift Cards
Track Order
Help Center
PRODUCT DISCONTINUED

Speedmaster Ford 302 Windsor 3.400 Cast W H-Beam Forged Engine Stroker Rotating Assembly

746-PCE290.1121


Product Q&A
View Now
Click image to zoom
Ford 302 Windsor 3.400 Cast W H-Beam Forged Engine Stroker Rotating Assembly
Rotating Assembly
  • Small Block Ford
  • Actual CID:347
  • Bore: 4.030 in
  • Engine Stroke: 3.400 in
  • Balanced: No
  • Hypereutectic Flat Top Pistons
  • Piston Volume: -4.00cc
  • Floating Wrist Pin
  • Cast Crank
  • 50 oz. Balance
  • Currently unavailable.
    This product is not available, please call customer service for options, at 1-800-345-4545.

    What brand and type of rings come with this kit ?

    Asked by: Big poppa
    The 746-PCE290.1121 rotating assembly comes with Speedmaster brand parts.
    Answered by: jshook
    Date published: 2024-03-14

    How much compression will it have with 64cc heads

    Asked by: Hayden
    Compression on the Speedmaster 746-PCE290.1121 rotating assembly is 10:1 with a 64 cc cylinder head.
    Answered by: jshook
    Date published: 2024-02-16

    standard bearings out of the box will work for this crank kit ?

    Asked by: slimwhitebread
    The Speedmaster 746-PCE290.1121 rotating assembly does use standard size bearings.
    Answered by: jshook
    Date published: 2023-12-20

    Ok a explorer 5.0 has a 50oz balance will the harmonic balancer and 50oz flex plate work on this kit?

    Asked by: Ted0852
    The Speedmaster 746-PCE290.1121 crank kit is 50 oz.
    Answered by: jshook
    Date published: 2023-03-21

    Does this kit come with piston rings, crank bearings, and cam rod bearings?

    Asked by: Frank58
    The Speedmaster 746-PCE290.1121 crank kit comes with rings but does not come with bearings.
    Answered by: jshook
    Date published: 2023-03-02

    are pistons for standard bore. 4.00

    Asked by: require
    The Speedmaster 746-PCE290.1121 engine kit uses .030 over pistons.
    Answered by: jshook
    Date published: 2023-02-16
    • y_2024, m_4, d_21, h_5CST
    • bvseo_bulk, prod_bvqa, vn_bulk_3.0.41
    • cp_1, bvpage1
    • co_hasquestionsanswers, tq_6
    • loc_en_US, sid_10001_10001_3544439, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs

    Recently Viewed

    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.