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Replace your old carburetor with original Holley performance 4160 carburetors. Budget-minded enthusiasts, like you, will be rewarded with maximum performance from your stock or mildly-modified engine. These Holley 4160 carburetors are easier to tune than full race carburetors with temperamental secondary metering blocks and dual pumps. Plus, they're available in your choice of universal or direct-fit OE replacement versions with all emission provisions. Bolt-on installation and improved performance; no wonder when car guys think of carburetors, they think of Holley 4160 carburetors!
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$524.95
A leader in fuel systems, Holley offers less weight with more performance in their 4160 aluminum street carburetors. High performance enthusiasts are always looking for ways to make their street machines faster. These aluminum carburetors can equate to 5 lbs. of weight savings compared to their zinc counterparts! Less weight, move faster and possibly save some dough at the fuel pump--what could be better? Holley 4160 aluminum street carburetors are offered in electric chokes for easy warm-ups or manual chokes allowing you to control the warm up. Vacuum secondaries, and adjustable floats make these aluminum carburetors bolt-on performance upgrades for a wide variety of vehicles. Plus, they will remain bright and shiny and can be hand-polished for a show car shine that will definitely brighten up your engine compartment! Lightweight performance and heavyweight looks; a dynamic duo for under your hood--Holley 4160 aluminum street carburetors.
( 110 )
$516.95
Holley fuel pressure regulators with a pulse damper offer several benefits for performance and reliability. Fuel pulse dampers are designed to act in tandem with the fuel pressure regulator to further control the fuel pressure in an EFI system. These devices help stabilize fuel pressure by absorbing the pressure fluctuations (pulsations) caused by injectors opening and closing, and by the fuel pump. This leads to smoother fuel delivery, improved engine performance, and can help prevent lean spots that can cause stumbling or hesitation, especially during acceleration. Features: * Engineered to stabilize pressure pulsations caused by the injectors opening, ideal for applications with large fuel injectors and high-volume fuel pumps * Compatible with any fuel—full anodized billet aluminum construction with stainless steel springs and Fluorosilicone diaphragm * Fittings included for damper/regulator's and direct mount dampers * 1/8 in. NPT port on body for easy installation of mechanical pressure gauge or pressure transducer/ * Vacuum fitting and one foot of hose included with all dampers for vacuum referencing
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$320.95
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$349.95
These Holley Dominator billet fuel pressure regulators are designed for use with Holley's Dominator inline fuel pumps or other high-pressure fuel pumps where a return line is needed. They are CNC-machined from 6061-T6 billet aluminum for strength and have a bright dip anodized black body with a clear dip anodized top for corrosion resistance. The regulators include a 1/8 in. NPT female threaded gauge port and are available for both carbureted and fuel injected engines.
( 7 )
$272.95
Part of Holley's complete line of fuel system products, Holley HP billet fuel pressure regulators are available in a variety of configurations for carbureted or fuel injected engines. Some versions are even adaptable to either carburetors or EFI. They allow you to upgrade a carbureted system to EFI without replacing the fuel pressure regulator. All HP billet fuel pressure regulators feature a 2-port design, provide for precise fuel pressure adjustments, and are available in your choice of demand (no return line) or by-pass (with a return line) styles. Depending on the model, they are for use only with electric fuel pumps, or with either mechanical or electric pumps. Designed for street/strip applications, they are CNC-machined from 6061 T-6 billet aluminum for strength and have bright dip anodized black bodies with clear dip anodized tops for corrosion resistance and good looks. Whatever your fuel system needs, Holley has you covered. Depending on model, features may include: * Adjustable from 4 to 65 psi for use with EFI or carburetors * 4.5 to 9 psi adjustment range for use with carburetors only * EFI-only models are adjustable from 15 to 65 psi * Two port sizes available, 3/8 in. NPT or -6 AN inlet/outlet and return (where applicable) * Fitting for manifold reference * 1/8 in. NPT gauge port * Boost reference--1:1
( 160 )
$260.95
On Sale
Holley VR Series fuel pressure regulators are part of their VR1 and VR2 Series brushless fuel systems product line. Designed to handle large volumes of fuel flow, they are capable of supporting 3,000+ horsepower. They are CNC-machined from 6061 T-6 billet aluminum for strength and have bright dip anodized black bodies with clear dip anodized tops for corrosion resistance. Holley VR Series fuel pressure regulators are available in 2-port and 4-port versions for carbureted or EFI-equipped engines. Features include: * EFI regulators are adjustable from 40 to100 psi * Carbureted regulators are adjustable from 4 to 9 psi * Compatible with gasoline, methanol, and E85 * 1/8 in. NPT gauge port * Designed for use with Holley VR1 and VR2 Series brushless in-line fuel pumps * Can be referenced on a 1:1 ratio--a barb fitting and a -4 AN fitting are included for reference connection * 2-port regulators feature -10 AN O-ring inlet/outlet and return * 4-port regulators feature -10 AN O-ring inlet and return with four -8 AN O-ring outlets
( 4 )
$399.95
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$449.95
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