Give your engine the extra fuel it needs with one of these MagnaFuel QuickStar 300 Fuel Pumps. These CNC'd aluminum bodied pumps feature a high quality low amperage motor that is designed to work with 12V or 16V applications. The exclusive vane & rotor design keeps operating temperatures low, which prevents overheating. They provide your engine with a consistent fuel supply, while the external bypass eliminates cavitation and fuel starvation.

Features & Specs:

For the requirements of turbo, supercharged or nitrous assist systems, where the high volume of the ProStar is not required

Includes a race-proven low amperage motor

CNC'd 6061 aluminum pump body

Provides reliable, consistent fuel supply with superior flow

Instantaneous compensation for sudden changes in fuel demand

External bypass eliminates cavitation and fuel starvation

Resin-impregnated stainless steel rotor in a polymer wear ring

Compatible with alcohol and gasoline racing fuel

Designed for 12V or 16V applications

No metal-to-metal contact within pump itself

Completely rebuildable to as-new condition

Fittings not included

Note: Power ratings are for naturally aspirated engines running gasoline. Some products legal for racing only; never to be used on public roads or emission-controlled vehicles.

MP-4601 is rated 5.0 out of 5 by 1.

Rated 5 out of 5 by Bigdog from It works great. I would like to suggest that you install a 1/8 threaded fitting for a gauge instead of buying a threaded AN fitting to install inline. Other than that it's a fine pump.

Date published: 2015-10-28

can this pump be run continuously for hours in street applications?  how loud/noisy is the pump?

Asked by: yorddot

Its is rated for track use only and it is a loud pump. if ran on the street you will want a fuel pump control module for it .

Answered by: BrandonJ

Date published: 2017-09-22

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Some parts are not legal for use in California or other states with similar laws / regulations

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MagnaFuel QuickStar 300 Fuel Pump 5" x 3" x 6.75"

Part Number: 665-MP-4601

Specifications:

For carbureted applications up to 950+ hp at 25 psi

can this pump be run continuously for hours in street applications?  how loud/noisy is the pump?

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MagnaFuel QuickStar 300 Fuel Pump 5" x 3" x 6.75"

Part Number: 665-MP-4601

Specifications:

For carbureted applications up to 950+ hp at 25 psi

can this pump be run continuously for hours in street applications? &nbsp;how loud/noisy is the pump?

Quick Links

Customer Care

Help

JEGS Online

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can this pump be run continuously for hours in street applications? how loud/noisy is the pump?