Product Summary

80 GPH / 303 LPH Free Flow Rate, 6 psi Maximum Pressure

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    Key Specs

    Free Flow Rate80 GPH / 303 LPH
    Maximum Pressure6 psi
    Fuel Pump Inlet Size1/4" NPT
    Fuel Pump Outlet Size1/4" NPT
    Material TypeAluminum
    See more specs

    Need To Know

    Quick and Easy Returns

    Return Policy

    Speedway Motors 28910004B Details

    These high-performance two-valve mechanical fuel pumps are constructed of heavy duty materials for consistent performance a reliability. Their lower body has been designed to rotate to meet your fitment requirements, and their aluminum housing is given a stylish black finish.

    Application

    Chevrolet Big Block V8 Gen. II (Mark IV)

    6.5 L / 396 in3

    6.6 L / 402 in3

    7.0 L / 427 in3

    7.4 L / 454 in3

    Speedway Motors 28910004B Specifications

    KEY SPECS
    MFG. Part #28910004B
    BrandSpeedway Motors
    Free Flow Rate80 GPH / 303 LPH
    Maximum Pressure6 psi
    Fuel Pump Inlet Size1/4" NPT
    Fuel Pump Outlet Size1/4" NPT
    Material TypeAluminum
    GENERAL
    Inlet AttachmentFemale Threads
    Outlet AttachmentFemale Threads
    ColorBlack
    Inlet Size1/4" NPT
    Outlet Size1/4" NPT
    Inlet Quantity1
    Outlet Quantity1
    Sold in QuantityEach

    Ratings & Reviews

    4.5

    4 Reviews

    Overall Assessment

    Customers highlight the product's reliability and superior performance compared to other brands. Its practical usage is noted, being especially effective in supplying fuel set-ups. Customers emphasize its high-quality material and assured safety. It stands out for its usability and material quality with user recommendations praising its superior performance against competitors. However, some users experienced issues with the durability, which suggests variability in product consistency.

    4.5

    4 reviews

    5

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    I would by this product again.

    5.0

    2 months ago

    Joe

    Virginia

    Verified

    Was a perfect fit on my bbc engine. Fuel pressure was a steady 5 psi which works great for my quadrajet carburetor. Well please with fuel pump.

    Would Recommend

    I'd buy again

    5.0

    a year ago

    Jr

    Chicago il

    Verified

    Good product no complaints

    Would Recommend

    Maybe I received a bad pump...

    3.0

    2 years ago

    Shane

    Corpus Christi

    This pump worked great for 5 gallons. This was a new build. New tank, new sending unit, new braided steel lines, new fittings. I've only run 5 gallons and it's out. I just checked to make sure pump rod was still in position. It is and I reinstalled pump, crossed my fingers aaand nope.

    Would Not Recommend

    This pump PUMPS!

    5.0

    4 years ago

    Willy

    Phoenix AZ

    Verified

    Used this pump to supply my Fi Tech force fuel set up on a big block Chevy and it works beautifully. Originally had a cheaper one from Oriellys but it did not meet the demand. This pump got her fixed right up.

    Would Recommend

    Showing 4 of 4 reviews

    Questions & Answers

    1 Question • 1 Answer

    does your fuel pump #28910004 B have a return line as well as a in and out to carb. ?

    by steve

    • 2 years ago

    1 answer

    1 of 1 questions shown

    Fitment

    • 396 Chevy Big Block V8

    • 396 Chevy Big Block V8

    • 427 Chevy Big Block V8

    • 402 Chevy Big Block V8

    • 454 Chevy Big Block V8

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    • 396 Chevy Big Block V8

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    Customer Impersonation Script