Butler Performance Inc. » Holley

Holley
Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors have powered every NASCAR Sprint Cup team and nearly every NHRA Pro-Stock champion for four decades. Now, Holley EFI is dominating the performance world as well as our products for GM's LS engine. Holley's products also include performance fuel pumps, intake manifolds & engine dress-up products for street performance, race and marine applications. Find all your Holley products here at Butler LS.

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Ignition Coils
The main difference in the coils besides voltage is resistance. Higher 1.5 and 3ohm coils are normally used in Points and inductive discharge ignitions. The lower ohm coils such as .7 , .38, and...More Details »
Ignition Kits
Ultra XP
The ultimate small bore race carburetor! Loaded with race ready features! Billet metering blocks and base plates, high capacity bowls and more!
Items 31-34 of 34

Holley Products

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Items 31-60 of 131
Description: In-tank fuel pump module (direct bolt-in) is a high-pressure unit that flows 255 liters per hour (LPH) and is capable of supporting electronic fuel injection (EFI) engines producing up to 550 horsepower
Item #: HLY-12-317
Condition: New
Price: $399.95

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Description: In-tank fuel pump module (direct bolt-in) is a high-pressure unit that flows 255 liters per hour (LPH) and is capable of supporting electronic fuel injection (EFI) engines producing up to 550 horsepower
Item #: HLY-12-302
Condition: New
Price: $455.95

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Description: In-tank fuel pump module (direct bolt-in) is a high-pressure unit that flows 255 liters per hour (LPH) and is capable of supporting electronic fuel injection (EFI) engines producing up to 550 horsepower
Item #: HLY-12-300
Condition: New
Price: $455.95

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Description: In-tank fuel pump module (direct bolt-in) is a high-pressure unit that flows 255 liters per hour (LPH) and is capable of supporting electronic fuel injection (EFI) engines producing up to 550 horsepower
Item #: HLY-12-303
Condition: New
Price: $455.95

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Description: In-tank fuel pump module (direct bolt-in) is a high-pressure unit that flows 255 liters per hour (LPH) and is capable of supporting electronic fuel injection (EFI) engines producing up to 550 horsepower
Item #: HLY-12-301
Condition: New
Price: $455.95

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Description: In-tank fuel pump module (direct bolt-in) is a high-pressure unit that flows 255 liters per hour (LPH) and is capable of supporting electronic fuel injection (EFI) engines producing up to 550 horsepower
Item #: HLY-12-304
Condition: New
Price: $455.95

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Description: 255 LPH Drop-In Retrofit EFI Fuel System w/Hydramat Supports up to 550 EFI or 700 Carb HP (HP Rating @ 60 PSI at 13.5 Volts / 10.4 AMP Draw)
Item #: HLY-12-130
Condition: New
Price: $827.95

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Description: Can be used with any electric fuel pump, as long as the current load is not above 30 amps
Item #: HLY-12-753
Condition: New
Price: $155.95

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Description: 450 LPH Drop-In Retrofit EFI Fuel System w/Hydramat Supports up to 875 EFI or 1100 Carb HP (@ 60 PSI at 13.5 Volts / 16.9 AMP Draw) Of course there are many variables, estimates are based on...More Details »
Item #: HLY-12-132
Condition: New
Price: $755.95

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Description: Vibratory polished for good looks Optimized street calibration that works-out-of-the-box Factory preset electric choke for easy startups
Item #: HLY-0-80670
Condition: New
Price: $620.95

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Description: Gold Dichromate finish for corrosion resistance and classic Holley looks Optimized street/strip calibration that works out-of-the-box Manual choke (Cable driven, hand operated) for...More Details »
Item #: HLY-0-4778C
Condition: New
Price: $796.95

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Description: Gold Dichromate finish for corrosion resistance and classic Holley looks Optimized street/strip calibration that works out-of-the-box Manual choke (Cable driven, hand operated) for...More Details »
Item #: HLY-0-4779C
Condition: New
Price: $776.95

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Description: Shiny finish for good looks Optimized street/strip calibration that works out-of-the-box Manual choke (Cable driven, hand operated) for precise cold start control Mechanical secondaries for...More Details »
Item #: HLY-0-4779S
Condition: New
Price: $693.95

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Description: Gold Dichromate finish for corrosion resistance Optimized race calibration Contoured venturri inlet offers balanced airflow for increased horsepower Screw in air bleeds for...More Details »
Item #: HLY-0-80528-2
Condition: New
Price: $827.95

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Description: Gray Finish for good looks Optimized street calibration that works-out-of-the-box Factory preset electric choke for easy startups
Item #: HLY-0-86770HB
Condition: New
Price: $859.95

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Description: Vibratory polished for good looks Optimized street calibration that works-out-of-the-box Factory preset electric choke for easy startups
Item #: HLY-0-80770
Condition: New
Price: $626.95

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Description: Gold Dichromate finish for corrosion resistance and classic Holley looks Optimized street/strip calibration that works out-of-the-box Manual choke (Cable driven, hand operated) for...More Details »
Item #: HLY-0-4780C
Condition: New
Price: $838.95

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Description: Gold Dichromate finish for corrosion resistance and classic Holley looks Optimized street/strip calibration that works out-of-the-box Manual choke (Cable driven, hand operated) for...More Details »
Item #: HLY-0-4781C
Condition: New
Price: $838.95

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Description: Shiny for classic Holley looks Optimized street/strip calibration that works out-of-the-box Manual choke (Cable driven, hand operated) for precise cold start control Mechanical...More Details »
Item #: HLY-0-4781S
Condition: New
Price: $741.95

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Description: Hard Core Gray™ w/ black anodized billet aluminum metering blocks/base plate. Casting is hard coat anodized for ultimate corrosion resistance Ultra Double Pumpers feature an Optimized...More Details »
Item #: HLY-0-76850HB
Condition: New
Price: $914.95

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Description: Shiny with black anodized billet aluminum metering blocks/base plate for good looks and true gasket sealing Ultra Double Pumpers feature an Optimized street/strip calibration that works out-of-the-box
Item #: HKR-71014302-RHKR
Condition: New
Price: $838.95

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Description: Shiny with blue anodized billet aluminum metering blocks/base plate for good looks and true gasket sealing Ultra Double Pumpers feature an Optimized street/strip calibration that works out-of-the-box
Item #: HLY-0-76850BL
Condition: New
Price: $838.95

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Description: Shiny with red anodized billet aluminum metering blocks/base plate for good looks and true gasket sealing Ultra Double Pumpers feature an Optimized street/strip calibration that works out-of-the-box
Item #: HLY-0-76850RD
Condition: New
Price: $838.95

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Description: Aluminum Construction (saves 4.5 lbs - 38% weight savings) Hard Core Gray with black anodized billet aluminum metering block and booster inserts Designed for use on Drag race, circle track, or...More Details »
Item #: HLY-0-80804HBX
Condition: New
Price: $1,232.95

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Description: Aluminum Construction (saves 4.5 lbs - 38% weight savings) Shiny Finish with black anodized billet aluminum metering block and booster inserts Designed for use on Drag race, circle track, or any...More Details »
Item #: HLY-0-80804BKX
Condition: New
Price: $1,138.95

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Description: Vibratory polished for good looks Optimized street calibration that works-out-of-the-box Factory preset electric choke for easy startups
Item #: HLY-0-80870
Condition: New
Price: $626.95

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Description: Gold Dichromate finish for corrosion resistance Optimized race calibration Contoured venturri inlet offers balanced airflow for increased horsepower Screw in air bleeds for...More Details »
Item #: HLY-0-80496-2
Condition: New
Price: $921.95

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Description: Aluminum Construction (saves 4.5 lbs - 38% weight savings) Hard Core Gray with black anodized billet aluminum metering block and booster inserts Designed for use on Drag race, circle track, or...More Details »
Item #: HLY-0-80805HBX
Condition: New
Price: $1,260.95

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Description: Aluminum Construction (saves 4.5 lbs - 38% weight savings) Shiny Finish with black anodized billet aluminum metering block and booster inserts Designed for use on Drag race, circle track, or any...More Details »
Item #: HLY-0-80805BKX
Condition: New
Price: $1,189.95

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Description: Tumble polished billet look Lower housing casting designed for enhanced fuel flow Maximum pressure is 7 psi Motor draws 2 amps current Relay kit P/N 12-753 & 7 1/2 amp...More Details »
Item #: HLY-12-801
Condition: New
Price: $175.95

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Items 31-60 of 131