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Holley EGT bungs are quality replacement service parts designed exclusively for use with Holley's 8-Channel Exhaust Gas Temperature Monitoring kit (sold separately). Made from 316 stainless steel, these weldment bung fittings feature a built-in step—which keeps the bung held in place during the welding process, ensuring a perfect weld. They're sold individually or in multiple-piece count sets.
Not Yet Reviewed
$184.95
Holley EFI fuel system plumbing kits are the perfect complement to your Sniper EFI or Holley EFI kit. These plumbing assemblies are engineered using Holley fuel pumps, regulators, and filters—coupled with Earl's Performance plumbing, to provide a fuel system tailored to your vehicle's specific needs. Components vary, depending on the kit you select.
( 34 )
$249.95
Holley Sniper EFI Stealth fuel crossover kits are designed to be used with either Sniper EFI Stealth 4150 or Terminator X Stealth 4150 systems. These pre-assembled fuel crossovers are designed to provide ample clearance between the fuel hose, and the TPS sensor mounted on the side of the throttle body. Available in two variations, both contain a braided fuel hose with crimp-on ends for a leak-free installation and two fuel bowl standoffs. One variation includes a T-fitting and the other a black anodized billet fuel regulator, preset to 58.5 psi, and a mounting bracket.
( 1 )
$127.95
Holley offers a selection of both dedicated and universal-style fuel lines for their carburetors. Hard lines are chrome plated and double flared at the outlets. Braided stainless steel lines offer premium features such as rugged billet-style construction and AN aluminum fittings.
( 171 )
$217.95
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$266.95
Holley offers replacement heater hose adapters for high-mount accessory drive systems. They are designed to fit the Holley 7.3L Godzilla engine, which makes them ideal for engine swaps. Mounting hardware included.
Not Yet Reviewed
$113.05
On Sale
Holley power steering hard lines offer a clearance solution. The pressure hose connection on the Type II power steering pump is really close to the pulley making it difficult to attach the hose. Holley power steering hard lines move the connection behind and below the pump for clearance and improved appearance. The special banjo bolt and crush washers provide additional clearance. Holley also includes a mounting bracket that makes the hardline stronger and less likely to crack from vibration or abuse. The kits are made from strong steel and zinc plated.
( 3 )
$119.95
These Aeroquip dual-feed fuel lines will help to deliver the correct amount of fuel to your Holley carb. These quality pieces from Aeroquip not only look good, but they also perform.
( 9 )
$152.99
Allstar Performance offers high-quality fuel logs to provide fuel to most 4150 Series Holley-style carbs with standard metering blocks. These fuel logs are available with a -8 AN male inlet fitting or a -8 barbed inlet fitting for use with a push lock hose. These logs have 1/2 in. NPT and 1/8 in. NPT plugs, which can be removed when installing a return line or fuel pressure gauge.
( 10 )
$127.99
Earl's Performance billet fuel logs are compatible with pump gas, race gas, and E85. Crafted from billet aluminum and black anodized, these feed lines are designed for use with most dual inlet Holley carburetors with 7/8 in.-20 threads on the fuel bowls. The bowl extension adapters pivot at the fuel log end to provide extra-clearance and easier assembly. Features and benefits: * Adjustable billet aluminum fuel log—8 1/2 in. to 11 3/4 in. * Swivel extensions allow adjustment and easier assembly * Fuel log inlets and outlets: -10 AN O-ring female on each end * Fuel inlet fitting: -8 AN male to -10 AN O-ring port * Fuel log outlet: -10 O-ring port plug * Plug can be removed for use with return-style fuel pressure regulator * Two 1/8 in. NPT ports for fuel pressure gauge * Fits Holley 4150, 4160, and 4500 carburetors * Adapters, O-rings, plugs, and sealing washers for the fuel bowls are included
( 7 )
$178.95
On Sale
Racing Automotive Group adjustable performance fuel logs are compatible with all gasoline types, E85, and methanol. Made from billet aluminum or nickel, the fuel logs are designed for use with a variety of dual feed Holley carburetors—including 4150, 4150 HP, 4160, 4500, and 4500 HP models. They're available with -6, -8, or -10 AN inlets; and -8 or -10 outlets. Most fuel logs adjust between 8 1/2 in. and 11 3/4 in. for necessary clearance.
Not Yet Reviewed
$129.99
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$139.99
$116.99
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$125.99
Available in both dedicated and universal styles, these swivel-seal fuel lines from Earl's Performance will solve the fuel delivery problems for anybody using dual-feed Holley carburetors. Dozens of fitment and material options are available, including various fuel line and braided flex line construction choices. The AN and NPT fittings are made from aluminum with an anodized finish for durability. These swivel-seal fuel lines couldn't be any easier to install. Order the part that matches your carburetor specs and keep the fuel flowing efficiently.
( 33 )
$173.95
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$249.95
On Sale
Your fuel line is the connection to your fueling system and, with the proper connections, should deliver the right amount of fuel at the correct rate to power your performance ride down the strip or around the track. Fragola Performance Systems offers high performance Sportsman dual feed fuel line kits for Demon and Holley carburetors for those of you not needing a pressure port, at a price to fit your budget. These economical premium fuel line kits use strong braided stainless steel line and aerospace-quality aluminum fittings that are "bright-dipped" for corrosion resistance and lasting appeal. Feed your power racer with American-made Fragola Performance Systems Sportsman fuel line kits; they're quality made simple.
( 7 )
$109.99
JET carburetor fuel lines give your installation professional fit, function, and style. Made from top-grade stainless steel and hand-polished, they present your Holley or Holley-style carburetor with a custom look of high performance. The fuel lines include aluminum fittings anodized in your choice of several colors, as well as the fittings and gaskets for the carburetor bowls and a -6 AN inlet fitting. Make your engine bay look great with the addition of JET stainless steel carburetor fuel lines.
( 4 )
$104.96
Summit Bucks
Russell's dual fuel inlets for Holley and Demon carburetors are fully assembled and ready for installation. They feature stainless steel braided hose construction with anodized AN fittings and fuel bowl washers.
( 35 )
$100.95
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$103.95
Redhorse Performance 5150 Series dual-feed carburetor kits are designed to help you maximize your vehicle's fuel system efficiency. These top-grade fuel system upgrade kits are made from premium materials to ensure superior quality and durability, and are engineered to provide consistent, reliable operation and long-lasting service. For unbridled power and a huge jump in performance, choose RHP's 5150 Series dual-feed carburetor kits.
( 3 )
$105.00
AED makes custom-braided fuel lines for your Holley dual feed carburetor. These fuel line kits are made from the finest quality braided stainless steel with AN aircraft aluminum fittings that are anodized red and blue for durable, long-lasting good looks. AED braided fuel line kits come fully assembled with bowl fittings and a gauge port, plus these fuel line kits are available with or without mounted AED gauges. The AED advantage for you is made-to-order quality carburetor components at a price that you can afford.
( 25 )
$109.99
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$126.99
On Sale
Your fuel line is the connection to your fueling system and, with the proper connections, should deliver the right amount of fuel at the correct rate to power your performance ride on the strip or street. Fragola Performance Systems offers high performance fuel line kits for the most popular carburetors. These premium fuel line kits consist of strong braided stainless steel lines and aerospace-quality aluminum fittings that are "bright-dipped" for corrosion resistance and lasting appeal. Fragola fuel line kits arrive completely assembled with a high-flow adapter and a special plugged cap with a provision for a fuel pressure gauge. These fuel line kits are designed with an easy system of detachment, allowing you to make quick jet changes at the track. Feed your power racer with American-made Fragola Performance Systems fuel line kits--you'll be glad you did.
( 31 )
$100.99
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$130.99
Tanks Inc. universal fuel line kits include 25 ft. of line and all or most of the fittings that you need to plumb your fuel system when using a Tanks Inc. fuel pump. The kits will give you all the fittings needed to plumb a FI-Tech system and most fittings to plumb systems that use an external fuel regulator, such as MSD Atomic, Holley Terminator, or FAST EZ-EFI. Tanks Inc. universal fuel line kits include: * Fuel filter * Two quick-disconnect fittings for fuel filter * Two 1/4 in. NPT to -6 AN fuel pump adapter fittings * Six -6 AN straight Twist-Lok fittings * 25 ft. -6 AN black Twist-Lok fuel hose
( 19 )
$174.99
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$184.99
Earl's Performance LT Gen-V oil pressure sensor kits include special plugs and adapters that are needed when you remove the vacuum pump on GM LT Gen-V 2014-and-up engines. When the vacuum pump is removed, it exposes two passages in the oil galley. These passages are metric straight threads—and they need to be plugged, or used for an oil pressure gauge, or pressure sensor with the Holley EFI system (i.e., Avenger, Terminator X, HP, or Dominator). Choose from an adapter with the 1/8 in. NPT female port, (2) plugs, adapter and plug, or oil pressure sensor for EFI system with plug. Product features: * Vacuum pump delete adapter, plug and sensor for GM LT Gen-V engines * Material: Stainless steel * Metric thread size in block: M12 x 1.75 straight thread with tapered seat * (1) Adapter with female 1/8 in. NPT port; use with sensor * (1) Plug * (1) 200 psi oil pressure sensor with pigtail wiring harness * Ideal for engine swaps and racing applications that don't use the OEM vacuum pump * Sensor is Holley EFI part number 554-103
Not Yet Reviewed
$228.95
With large 3/8 in. diameter tubes, Trans-Dapt Performance fuel lines provide excellent fuel delivery, along with a shiny chrome finish to dress up your engine compartment. They're perfect for directing fuel to your Holley carb.
( 45 )
$104.99
On Sale
These Quick Fuel carburetor fuel lines are designed to keep the guesswork out of carburetor hookups. They come available for multiple brands of carburetors and in different forms for a variety of applications.
( 98 )
$130.95
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$159.95
Edelbrock adjustable fuel logs are a great solution for getting the perfect fit on your carburetor setup. They feature a -10 AN telescoping center log that is adjustable and swivel ball socket ends that can be adjusted to clear various air cleaners and carburetor linkage accessories. The fuel logs include two 1/8 in. NPT ports for use with a gauge or pressure transducer and come in a sleek black anodized finish for a great look.
( 3 )
$165.95
Redhorse Performance 5500 Series dual-feed carburetor kits are available with braided nylon or braided stainless steel fuel lines, in a black or natural finish. The aluminum fittings are also offered in several color options.
Not Yet Reviewed
$105.00
Moroso pressure-regulating fuel log kits are designed to meet the higher fuel delivery demands of today's race engines. They increase the orifice to nearly twice that of two regulators combined, creating a totally free-flowing fuel system that allows the pumps to deliver full capacity at all times. Shims are included to allow easy pressure adjustment, along with complete instructions and tuning tips.
( 2 )
$165.99
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