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Butler-LS - Fuel Regulators
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Butler LS carries many types of fuel pressure regulators and kits for street or track use. No matter if its pump gas or nitrous, Butler has a fuel regulator for your application. Brands include Holley, Edelbrock, Mallory, Areomotive, and more.
Browse Fuel Regulators Products
Items 1-9 of 9
Description: Gasoline and alcohol
1/8' NPT gauge port
Base pressure adjustable from 40-75 PSI
Medium to High HP
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Item #: AER-13101
Condition:
New
Please Call for Availability
Description: Gasoline and alcohol
1/8' NPT gauge port
Base pressure adjustable from 40-75 PSI
Medium to High HP
Sold Each
Item #: AER-13109
Condition:
New
Please Call for Availability
Description: For any mechanically driven EFI fuel pump
Base pressure adjustable from 40-100 PSI
References Vacuum/Boost on a 1:1 ratio
For engines up to 4000hp
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Item #: AER-13113
Condition:
New
Please Call for Availability
Description: • Fuel Pressure Gauge
• 1.5'' Diameter
• 0-100 PSI
• Liquid Filled
• Includes integral pressure relief valve
Item #: AER-15633
Condition:
New
Please Call for Availability
Description: High horsepower EFI applications
Up to 2000 HP
References Vacuum/Boost on a 1:1 ratio
Electroless nickel-plating finish
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Item #: AER-13110
Condition:
New
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Description: Adjustable from 30-70 PSI.
Applications producing up to 1,000 HP
Space saving design
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Item #: AER-13105
Condition:
New
Please Call for Availability
Description: EFI or Carbureted
Base pressure adjustable from 3 to 60 PSI
Full flow
Ports are 3/8' NPT
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Item #: AER-13301
Condition:
New
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Description: Entire range of applications
.313” Seat
Increased Flow
Reduced Weight
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Item #: AER-13305
Condition:
New
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Description: Fuel Pressure Regulator Kit
(2) -6 AN O-Ring Inlet
(1) -6 AN O-Ring Outlet
Adjustable From 30-70 PSI
Black Anodized
Item #: FAS-307030
Condition:
New
Please Call for Availability
Items 1-9 of 9