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Add Davis Unified Ignition products to your ride, and get the horsepower boost you’re looking for. Our Davis Unified Ignition products include distributors to...
Add Davis Unified Ignition products to your ride, and get the horsepower boost you’re looking for. Our Davis Unified Ignition products include distributors to properly deliver high voltage from the coil to the correct cylinder, ignition coils to fire your spark plugs, batteries to power your ride, alternators to charge your battery, and much more! Davis Unified Ignition is a Performance Distributors brand and was the first to launch a performance HEI distributor. The goal of DUI is to provide your engine with more power, torque, and efficiency. Give one of these revolutionary products a try and feel the difference!
Add Davis Unified Ignition products to your ride, and get the horsepower boost you’re looking for. Our Davis Unified Ignition products include distributors to properly deliver high voltage from the coil to the correct cylinder, ignition coils to fire your spark plugs, batteries to power your ride, alternators to charge your battery, and much more! Davis Unified Ignition is a Performance Distributors brand and was the first to launch a performance HEI distributor. The goal of DUI is to provide your engine with more power, torque, and efficiency. Give one of these revolutionary products a try and feel the difference!
For great firepower, you need all of the spark that you can get. and Davis Unified Ignitions cap and rotor kits from Performance Distributors will give you every jolt that you need. These quality high performance cap and rotors offer up to 50 percent higher dielectric strength and can handle all available voltage. Manufactured using the ideal resin material to handle any system, these rotors have an improved well design to eliminate burn-through, nylon rotor screws to eliminate a "ground" for the voltage to jump at high rpm, and brass terminals on the cap to give you maximum conductivity. These cap and rotor kits are available in a wide selection, including Vortec applications. Plus, many are available in several color choices. Spark your ride into action with Performance Distributors cap and rotor kits.
( 156 )
$26.75
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$41.75
Keep your H.E.I. distributor running at peak performance! Performance Distributors and Davis Unified Ignition offer their no-resistance D.U.I. rotor bushings, which deliver all of the firepower that is available from the coil to the rotor.
( 3 )
$9.95
Gain serious firepower with GM Street/Strip D.U.I. distributors from Performance Distributors. These fire sticks have everything you need for your ignition in one simple, but strong unit. They offer an easy, one-wire hookup--no external coils or spark boxes, just one 12 V hot wire hookup for 50,000 V of pure spark energy and a cleaner, crisper, more powerful-running engine. Their Dyna-Module, along with the high-voltage coil, allows spark plug gaps to be opened up, increased dwell for longer-duration spark, and the most complete combustion of your fuel mixture for increased horsepower and torque. Plus, the caps have brass terminals for optimum conductivity and are available in several colors, including clear, so you can see the firepower at work. Feel the power; experience Performance Distributors GM Street/Strip D.U.I. distributors.
( 144 )
$349.00
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$749.00
If you have a computer-controlled engine, Davis Unified Ignition GM computer-controlled distributors are the replacements that you need. They are built with all-new parts to ensure durability and performance. GM computer-controlled D.U.I. distributors feature brass terminal caps and rotors for maximum conductivity, nylon rotor hold-down screws to prevent high-rpm misfires, and oil-impregnated brass bushings for long-lasting life. These one-piece versions utilize a Dyna-Module and a high performance coil for excellent spark and firepower. GM computer-controlled D.U.I. distributors are also shimmed for proper endplay clearance to ensure maximum magnetic pick-up coil inductance. These units are easy to install, plugging directly into your factory wiring, and are polished for a high-tech appearance. Replace your existing distributor with one of these GM computer-controlled distributors from Performance Distributors. You'll be happy that you did.
( 54 )
$229.00
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$375.00
Davis Unified Ignition street/strip coil kits are capable of 7,000 rpm! The higher voltage output of these coil kits allows you to widen your spark plug gap up to .055 in. The wider plug gaps allow major spark energy into the combustion chamber for a better burn of the fuel mixture and increased horsepower. Due to the high-voltage output of the coils, a burn-through resistant brass terminal rotor is included, as well as nylon rotor screws to prevent misfires at extreme rpm. D.U.I. race coils are installed in your choice of colors, including a cool clear style so you can watch the sparks fly.
( 100 )
$105.99
The little devil in you will enjoy tormenting the competition with Davis Unified Ignition extreme Screamin' Demon coils. They allow you to widen your plug gaps up to a whopping .065 in. You get an intense spark through the entire rpm range to keep you "screaming" down the road without a loss of power. And your spark plugs stay cleaner longer! The brass terminals of these coils are more conductive than stock aluminum and resist corrosion longer, too. Demon coils are hot stuff and you'll need a better-than-stock set of wires to deliver that hotter spark to your plugs. So, turn up the heat on performance with Screamin' Demon coils from Performance Distributors.
( 213 )
$69.99
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$199.00
Davis Unified Ignition race coil kits are capable of 10,000 rpm--that's almost twice the output of a stock HEI coil! The higher voltage output of these coil kits allows you to widen your spark plug gap up to .055 in. The wider plug gaps allow major spark energy into the combustion chamber for a better burn of the fuel mixture and increased horsepower. Due to the high-voltage output of the coils, a burn-through resistant brass terminal rotor is included, as well as nylon rotor screws to prevent misfires at extreme rpm. These D.U.I. race coils are installed in your choice of colors, including a cool clear coil so you can watch the sparks fly.
( 9 )
$119.00
International Scout owners, your day is here! Davis Unified Ignition now offers International D.U.I. distributors--compact, one-piece ignition systems--for your International V8 and 4-cylinder engines. These D.U.I. distributors are designed to be virtually water, mud, and vibration-proof, with the electronic components protected inside of the distributors. And setup is easy--run one 12 V hot wire to the D.U.I.s, and you are ready to go! A tach hookup is also provided. They feature a 50,000 V coil and a high-output Dyna Module that work together to produce a longer duration spark, allowing the spark plug gaps to be opened up to a whopping .055 in. The larger spark plug gap burns the fuel mixture more completely, giving you more power. A hotter spark also keeps your plugs cleaner longer. Every D.U.I. is hand-assembled to exact tolerances--there is no mass-production. The units are calibrated on a distributor machine with a super-smooth advance curve, providing you with instant throttle response and more power, while eliminating damaging detonation. There will be no trial and error for you--the advance curve is already dialed in. Built for durability, they have both an upper and lower oil-impregnated bushing and include a heavy-duty cap and rotor with solid brass terminals in your choice of red, black, blue, yellow, or clear. Install added performance for your Scout with Performance Distributors International D.U.I. distributors.
( 16 )
$529.00
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$555.00
Davis Unified Ignition battery and tachometer connectors make your power supply connection and tachometer connection to a D.U.I. distributor simple! These plastic insulators with brass terminals plug directly into the cap and coil assembly and the locking tabs prevent lost connections due to vibration. Sold individually, one of each is required for both hot wire and tach hookup.
( 20 )
$7.50
Got a plastic problem? Solve it with Davis Unified Ignition Vortec D.U.I. distributors. Firepower and plastic--the two just don't seem to fit together. And yet, your powerful Vortec engine has just that--a weak plastic distributor. Upgrade your imperfect plastic with built-tough Vortec D.U.I. They have all-aluminum housings for parts that are stronger, more durable, and long-lasting. You won't have any more stripped-out distributor cap retaining screws, which are a common problem with the stock housing. Also, they are the same dimensions as stock, so the factory wiring will plug right in! How easy is that? And what about looks, you ask? These distributor housings are polished for a high-tech look and the brass terminal cap and rotor are included. If you are overhauling your Vortec engine or just need to replace the distributor, Vortec D.U.I. distributors from Performance Distributors should be your distributors of choice.
( 10 )
$229.00
Do you need more firepower? Davis Unified Ignition Jeep Firepower ignition kits have the components that you need to make your Jeep an energy machine! They start with the Screamin' Demon coil--the name says it all. These coils allow you to open up your spark plug gaps a whopping .065 in.! A larger gap means more spark in the combustion chamber, and that equates to a more complete burn of the fuel mixture, increasing horsepower, gas mileage, and keeping your plugs cleaner, too! And, you'll experience no drop in power when you hit the accelerator, like you do with notorious stock coils. To ensure that every ounce of this high-powered energy gets to your plugs, a set of LiveWires is included. The LiveWires are custom-fit, precut, and numbered at each end for the correct cylinder. They feature space-age, heat-resistant sleeving to handle extreme underhood temperatures. Some Jeep kits, depending on the application, include brass terminal caps and rotors as well. Give your ride the added power it was built to handle with Performance Distributors Jeep Firepower ignition kits.
( 8 )
$219.00
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$269.00
Your Ford Focus may be small, but you can make it mighty with Performance Distributors Firepower ignition kits. These ignition kits feature Screamin' Demon coils that allow you to open up your spark plug gaps a whopping .065 in. to burn your fuel more completely! The longer duration spark keeps your spark plugs cleaner, while brass coil connectors ensure maximum conductivity. To deliver every ounce of high-voltage spark produced, a set of LiveWires is included. They feature space-age, heat-resistant sleeving to handle extreme underhood temperatures--up to 1,400 degrees! The LiveWires are custom-fit, precut, and numbered at each end to correspond with the correct cylinder. Set your aim on high performance with the easy-to-install Firepower ignition kits from Performance Distributors.
( 6 )
$189.00
Davis Unified Ignition Ford Duraspark distributors are high performance units for those who want a completely stock appearing or factory-style electronic distributor. They are custom-calibrated on a distributor machine and blueprinted to provide maximum power, torque, and instant throttle response. DUI tunes the centrifugal advance using information about the vehicle and engine such as cam duration and lift, carburetor size, compression ratio, vehicle weight, and fuel octane. A super smooth advance curve assures excellent performance and mileage. The vacuum advance is calibrated for maximum fuel economy and light throttle ping is eliminated. The weak factory center bushing is replaced with a full-length bronze oil-impregnated bushing to provide increased durability and cure top-end timing fluctuation, a common problem in these distributors. Davis Unified Ignition Ford Duraspark distributors can be used for everything from everyday street use to all-out racing. They are capable of up to 10,000 rpm with a DUI Dyna-Module and Inferno Coil kit (with other modules and coils, rpm ability is not guaranteed). They come with a brass terminal cap and rotor in your choice of cap colors.
( 6 )
$329.00
For a big spark of pure energy in your VW, you need Davis Unified Ignition VW Racing D.U.I. distributors. They are one-piece, one-wire distributors for Type 1 VW engines. These distributors are fully electronic to eliminate the hassle of changing points. They offer a much cleaner installation and look in your VW engine compartment without the maze of messy wiring. These distributors are available in street/strip and racing models. They feature an internal high performance coil and Dyna-Module to boost your engine with 50,000 V. They also widen your plug gaps for a more powerful burn of your fuel mixture, as the extended dwell time of the modules allows for more saturation time and a hotter spark. All VW D.U.I. distributors are calibrated by machine to the smoothest advance curve for instant throttle response. They include a heavy-duty cap and rotor with solid brass terminals, plus upper and lower bushings for shaft stability and durability. With a few modifications, D.U.I. distributors from Performance Distributors are just the jolt that your VW needs.
Not Yet Reviewed
$425.00
Beef up your truck's ignition system with Performance Distributors Dodge Firepower ignition kits. You'll hook up to a Screamin' Demon coil, LiveWires spark plug wires, and a brass terminal cap and rotor for real power enhancement. Open your spark plug gaps to a whopping .065 in. for more combustion of your fuel, which leads to more horsepower, better mileage, and cleaner plugs. Toss your stock plug wires--they won't be able to handle the heat! LiveWires with space-age, heat-resistant sleeving are able to withstand up to 1,400 degrees! Plus, each wire is numbered for the correct cylinder. Get the strength to battle the streets with D.U.I. Dodge Firepower kits.
( 11 )
$265.00
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$465.00
Davis Unified Ignition Ford 7.0L/7.5L Hot Forged distributors will provide your EFI Ford with reliable performance and show-quality looks. Hot forging delivers a denser, stronger, and more durable distributor compared to cast aluminum and billet styles. They're machined using computerized CNC mills and lathes to create exact tolerances, and they include DUI's high-dwell Dyna-Module for increased spark duration—which offers better throttle response and more low-end power. Each unit is tested for thermal shock and rpm accuracy between 8,000 and 10,000 rpm. Davis Unified Ignition Ford 7.0L/7.5L Hot Forged distributors come with a brass terminal cap and rotors in your choice of blue or red, and will supply your Ford engine with the toughness and durability it demands.
Not Yet Reviewed
$365.00
Performance Distributors 4.3L Firepower ignition kits are real power enhancers for your V6 Chevy and GMC trucks. They include the mighty Screamin' Demon coils, Dyna-modules, LiveWires, and brass terminal caps and rotors. These coils allow you to open up your spark plug gaps a whopping .065 in. while the modules have more electronic dwell time dialed in. The two together produce a longer, more intense spark for a more complete burn. You get crisper acceleration and no drop in power when you floor the pedal and raise the rpm, plus better gas mileage and cleaner spark plugs. LiveWires handle this hot power and make sure that your plugs receive every ounce of power. These wires feature heat-resistant glass-braid sleeving to withstand temperatures of up to 1,400 degrees. The LiveWires are custom-fit, precut, and numbered at each end for the correct cylinder. The included caps and rotors maximize conductivity. Beef up your Chevy with Performance Distributors 4.3L Firepower ignition kits.
( 1 )
$309.00
There are a lot of upgrades for your popular 5.0 Stang, and Performance Distributors 5.0L Firepower ignition kits are a definite power step up to handle modifications to your spirited pony. These kits contain matched power-producing components to make your five-O go, go, go! Start with Screamin' Demon coils that allow you to widen your spark plug gaps a whopping .060 in. and add high-dwell Dyna-modules. A larger gap means more spark in the combustion chamber and improved throttle response with low-end power. A more complete burn of the fuel mixture takes place, increasing horsepower and gas mileage and keeping your plugs cleaner, too! There will be no stumbling, either, as you rev up the rpm. To ensure that every ounce of this high-powered energy gets to your plugs, a set of LiveWires is next in these Firepower ignition kits. These wires feature space-age, heat-resistant glass-braid sleeving to handle extreme underhood temperatures and a spiral-wound core to prevent electronic interference. LiveWires are custom-fit, precut, and numbered at each end for the correct cylinder. Topping off the power boost of these ignition kits are super-conductive brass terminal caps and rotors for maximum conductivity. With less than an hour of your time and Performance Distributors 5.0L Firepower ignition kits, you'll have a reliable, dependable ignition system with the power to handle your high performance modifications now and in the future.
Not Yet Reviewed
$289.00
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$359.00
Upgrade your truck's ignition system with reliable, dependable Davis Unified Ignition F-150 Firepower ignition kits--they offer high performance for your rig. They include high-output Screamin' Demon coils--the name says it all. These coils allow you to open up your spark plug gaps up to a whopping .065 in.! A larger gap means more spark in the combustion chamber and that equates to a more complete burn of the fuel mixture, increasing horsepower, gas mileage, and keeping your plugs cleaner, too! So, the next time you "step on it," your truck will respond like a champ! Also included to ensure that every ounce of this high-powered energy gets to your plugs, a set of LiveWires enhances your upgrade. They feature space-age, heat-resistant sleeving to handle extreme underhood temperatures and provide a great high performance look for your F-150. The LiveWires are custom-fit, precut, and numbered at each end for the correct cylinder. Firepower ignition kits are available for 4.6L and 5.0L F-150 trucks. The 4.6L includes two coils, LiveWires, and billet looms. The 5.0L kits include the coil and wires, plus a heavy-duty brass terminal cap and rotor to maximize conductivity and a high-dwell Dyna-module to work with the coil for a longer duration spark. Choose the easy way to install Firepower ignition kits for your truck and get the high performance you expect.
( 2 )
$239.00
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$389.00
Your truck may be small, but you can make it mighty with Davis Unified Ignition Mini-Truck Firepower ignition kits for your S10 or Ranger. These kits feature Screamin' Demon coils that allow you to open up your spark plug gaps a whopping .065 in. to burn your fuel more completely! The longer duration spark keeps your spark plugs cleaner, while brass coil connectors ensure maximum conductivity. To deliver every ounce of high-voltage spark produced, a set of LiveWires is included. They feature space-age, heat-resistant sleeving to handle extreme underhood temperatures--up to 1,400 degrees! The LiveWires are custom-fit, precut, and numbered at each end to correspond with the correct cylinder. Whether S10 or Ranger is your compact truck of choice, pep it up with a kick from Performance Distributors mini-truck Firepower ignition kits.
( 2 )
$179.00
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$299.00
Ford Ranger owners can now add some serious spark energy to the factory ignition system with Performance Distributors' Ford Ranger 2.3L Firepower ignition kits. The kits consist of two Screamin' Demon coil packs and a set of LiveWires spark plug wires. The Screamin' Demon coil packs allow you to open up the plug gaps to a whopping .065 in., burning your fuel more completely. The longer duration spark also keeps the plugs cleaner, and the brass terminal coil connectors ensure maximum conductivity, so there's no drop off in power as you accelerate. The coils are epoxy filled, leading to improved heat transfer and vibration resistance. The LiveWire plug wires are approximately 10mm in diameter and perform as good as they look! Built with a glass braid heat sleeve, the LiveWires can withstand up to 1,400 degrees! Each wire is numbered on each end to correspond to the correct cylinder. Built with very low resistance, LiveWires deliver every ounce of high voltage spark that the Screamin' Demon coils produce. Furthermore, installation is easy, as all parts mount in the original equipment location with no modifications.
Not Yet Reviewed
$299.00
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$329.00
For a big spark of pure energy in your VW, you need Davis Unified Ignition VW Street/Strip D.U.I. distributors. They are one-piece, one-wire distributors for Type 1 VW engines from Performance Distributors. These distributors are fully electronic to eliminate the hassle of changing points. They make for a much cleaner installation and look in your VW engine compartment without the maze of messy wiring. VW D.U.I. distributors are available in street/strip and racing models. They feature an internal high performance coil and Dyna-Module to boost your engine with 50,000 V. They also widen your plug gaps for a more powerful burn of your fuel mixture, as the extended dwell time of the module allows for more saturation time and a hotter spark. All VW D.U.I. distributors are calibrated by machine to the smoothest advance curve for instant throttle response. They include a heavy-duty cap and rotor with solid brass terminals, plus upper and lower bushings for shaft stability and durability. With a few modifications, D.U.I. distributors from Performance Distributors are just the jolt that your VW needs.
Not Yet Reviewed
$319.00
Chevrolet S-10 owners can now add some serious spark energy to the factory ignition system with Performance Distributors' new Chevrolet 2.2L Firepower ignition kits. The kits consist of two coil packs and a set of LiveWires spark plug wires. The Screamin' Demon coil packs allow you to open up the plug gaps to a whopping .065 in., and the larger gap provides a better burn of the fuel mixture for more power and better fuel mileage. The longer duration spark improves idle quality, throttle response and low end power, while keeping your spark plugs cleaner. Brass terminal coil connectors ensure maximum conductivity—so there's no drop off in power as you accelerate. The coils are epoxy filled, leading to improved heat transfer and vibration resistance. The LiveWire plug wires are approximately 10mm in diameter and feature heat-resistant glass-braid sleeving to withstand temperatures of up to 1,400 degrees. Each wire is also numbered on each end to correspond to the correct cylinder. Built with very low resistance, LiveWires deliver every ounce of high voltage spark that the Screamin' Demon Coils produce! Installation of these ignition kits is easy, as all components mount in the original equipment location, no cutting or splicing is required to the stock wiring.
Not Yet Reviewed
$179.00
Davis Unified Ignition's 5.8 Hot Forged distributor is the replacement you need to provide your EFI Ford with reliable performance and show quality looks! These brand-new distributors encompass the toughness and durability that the Ford engines demand. Hot forging provides a denser, stronger, and more durable distributor compared to cast aluminum and billet distributors. Each unit is tested for thermal shock and RPM accuracy between 8,000 and 10,000 rpm's. Hot Forged distributors are machined using computerized CNC mills and lathes to create exact tolerances. They include DUI's high dwell Dyna-Module for increased spark duration—which provides better throttle response and more low-end power. The 5.8 version comes with a steel gear for roller camshafts and a cast iron gear for hydraulic flat tappet cams. These Hot Forged distributors include the brass terminal cap and rotor in your choice of blue or red.
Not Yet Reviewed
$309.00
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$329.00
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