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MagnaFuel ProTuner 750 In-Line Fuel Pump

MagnaFuel MP-4303
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MagnaFuel ProTuner 750 In-Line Fuel Pump $478.99
ProTuner 750 In-Line Fuel Pump
  • 2000+ HP
  • 14 amps at 45psi
  • -8 AN Inlet/Outlet
  • Classic Blue/Black Finish

  • MagnaFuel MP-4303 Details

    ProTuner In-Line Fuel Pumps


    Sold individually
    Inlet Attachment
    Male Threads
    Outlet Attachment
    Male Threads
    Outlet Quantity
    Inlet Quantity
    Maximum Pressure (psi)
    Inlet Size
    -8 AN
    Outlet Size
    -8 AN
    Manufacturer's Part Number:
    Shipping Weight:
    Package Height:
    Package Depth:
    Package Width:

    In-Line Pumps with the Efficiency and Reliability of a Gear Pump

    MagnaFuel's ProTuner In-Line Electric Fuel Pumps offer quiet and reliable performance perfect for both street and racing applications. Their compact and lightweight design make them the right choice for tight-fit spaces. These pumps are CNC machined and completely rebuildable for easy maintenance and long lasting durability.

    Features & Specs:

    • For 2000+ HP based on naturally aspirated engines running gas
    • Ideal for street muscle cars
    • Compact and lightweight, great for tight fits (7 in. L x 3 in. W)
    • Anodized CNC aluminum pump body
    • High-torque motor with low current draw never needs step-down
    • -8 AN inlet/outlet ports
    • 20 to 120 psi
    • Self-priming, continuous duty
    • Double support bearings
    • Polymer wear plates for smooth, quiet operation
    • Vertical or horizontal mount (bracket included)
    • Rebuildable to as-new condition
    • All fittings sold separatelyy 

    MP-4303 - MagnaFuel ProTuner In-Line Electric Fuel Pumps is rated 4.5 out of 5 by 2.
    Rated 5 out of 5 by from Perfect E85 pump for Honda I bought this pump for my 93 Honda Civic SI which has a b series turbo engine making 800+ hp to the wheels using this pump with -10 lines (-8 to -10 adaptors for this pump). Im on 4 2000cc injectors and im no where near running out of fuel with this pump
    Date published: 2014-12-27
    Rated 4 out of 5 by from Great pump Good pump, little heavier than I expected. The weight makes it seem like it means business. 8an on both sides. It is louder than the Holley 12-1600 but it flows plenty and is e85 capable.
    Date published: 2018-01-25
    • y_2018, m_8, d_19, h_1
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    Some parts are not legal for use in California or other states with similar laws / regulations