Aeromotive Belt Drive Fuel Pump EFI Regulator

Aeromotive Belt Drive Fuel Pump EFI Regulator

Marsoni

M251S

$165.97

Get it in 3 business days with 1 day shipping. Friday, May 29

Aeromotive Belt Drive Fuel Pump EFI RegulatorAeromotive Belt Drive Fuel Pump EFI Regulator Ultra High Flow EFI Regulator, adjustable from 40 100 PSI. Engineered for our Belt Drive and Hex Drive Fuel Pumps, the Belt Drive EFI Regulator is suitable for engines making up to 4,000 HP on gasoline and is compatible with gasoline and methanol. Perfect for any mechanically driven EFI fuel pump developing over 200 GPH at EFI pressure. Base pressure adjustable from 40 100 PSI. References Vacuum Boost on a

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got it for nursing school at UT Tyler. Love it as it's a great little resource to haul around everywhere which has a significant amount of great information which is needed for my classes and clinicals. Highly recommend it but due note that the 8th edition contains the same information merely a few pages are numbered differently and that older edition was nearly $30 less in price. Just an FYI if looking to save a few bucks...

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Reviewed in the United States on February 2, 2026

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Jennifer

Charlottesville, US

★★★★★ 5

Brand New

Format: Paperback

Purchased brand new. Arrived in perfect condition

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Reviewed in the United States on December 11, 2023

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Peter

Houston, US

★★★★★ 5

Nice book

Format: Paperback

For study

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Reviewed in the United States on October 22, 2023

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Jordyn Blalock

San Leandro, US

★★★★★ 2

Ordered new, got it used

Format: Paperback

Paid for a new book. It arrived very clearly used. It is in decent condition but it is frustrating paying that much for something to arrive used with damage.

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Reviewed in the United States on January 17, 2026