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MagnaFuel MP-4303 ProTuner 750 In-Line Fuel Pump


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MP-4303 ProTuner 750 In-Line Fuel Pump
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ProTuner 750 In-Line Fuel Pump
  • 2000+ HP
  • 14 amps at 45psi
  • -8 AN Inlet/Outlet
  • CNC Aircraft Aluminum
  • Classic Blue/Black Finish
  • Sold Individually
  • Free Shipping - Ships

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    MP-4303 - MagnaFuel ProTuner In-Line Electric Fuel Pumps is rated 4.8 out of 5 by 4.
    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
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    Is this conpatible with nitromethane,m5 race fuels?

    Asked by: Joangoflo
    The MagnaFuel 665-MP-4303 pump is not compatible with nitromethane.
    Answered by: jshook
    Date published: 2022-10-27
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