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Holley 200+ GPH Ultra HP Series Mechanical Fuel Pump 12-327-30

SKU: 12-327-30

Availability: In stock

Handling Time: 30 Days


200+ GPH Ultra HP Series Mechanical Fuel Pump

Limited To Stock On Hand - Race Carbureted Applications
Fits Small Block Chevy V8s
Compatible with Gasoline

The Ultra HP Billet Mechanical Fuel Pumps. They're constructed from CNC machined 6061-T6 aluminum to provide the utmost in strength and superior looks. These pumps not only look good they also perform. The Ultra HP Series pumps were put thru extensive durability testing before they were released for production. This equates to a rock solid, long lasting fuel pump. They come standard with -10 AN inlet and -8AN outlet fittings. They are intended for hard core strip use or they are perfect for use in circle track classes.


  • Ultra HP series flow 200 GPH
  • Made from 6061-T6 billet aluminum for durability & good looks
  • Hard coat anodized for corrosion protection
  • Fittings included; -10 AN inlet and -8 AN outlet
  • Preset shutoff pressure of 10-11 PSI
  • Bases are independently rotatable from the top for ease of installation
  • Inlet and outlet are tapped 3/4-16 straight O-ring
  • Requires a fuel pressure regulator
  • Pump is completely rebuildable
  • Intended for hard core strip use or is perfect for use in circle track classes
  • Requires the use of a fuel pressure regulator such as Holley part number 12-704.

Installation Note:This part is limited to stock on hand. This means once current inventory is sold out, it will not be back ordered nor will it be built again. In the rare case where a product is oversold, your order will be canceled and all payments will be refunded


  • Application: Chevrolet Small Block
  • Brand: Holley
  • Color: Black Anodized
  • Emission Code: 5
  • Free Flow GPH: 200
  • Free Flow LPH: 757
  • Fuel Type: Gasoline
  • Inlet Size: 10 AN Male
  • Material: Aluminum
  • Outlet Size: 8 AN Male
  • Product Type: Fuel Pump
  • Warning: California Proposition 65
  • Warranty: Limited 90 Day