Availability
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.
( 155 )
$26.75
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$41.75
Davis Unified Ignition HEI distributor terminal board wiring harnesses are the perfect-fit replacements for your D.U.I. high-energy ignition distributor. The harnesses are assembled with terminal block, wires, connectors, and radio capacitor.
( 1 )
$23.50
Eliminate the distributor advance on an HEI distributor with these lockout plates from Davis Unified Ignition. They are easy to install and the vacuum advance eliminators use the same mounting screws that secure the vacuum advance. These eliminators are recommended for racing applications only.
( 19 )
$28.99
Davis Unified Ignition's distributor ignition pickups offer the quality, reliability, and durability you need. The trigger for your ignition system needs to be optimal for the best engine performance. Each distributor ignition pickup is built with quality materials and electronics and OE-improved engineering to eliminate known equipment design flaws, improve durability, and provide lasting reliability. When OEM parts fail, Davis Unified Ignition has the replacement parts that you need with perfect fit and performance. Choose the distributor ignition pickup that is designed for your application needs.
Not Yet Reviewed
$29.00
Getting the right material is the most important part of choosing a distributor gear, and DUI offers several choices. Davis Unified Ignition cast iron distributor gears are economical, harder than composite or bronze types, and ideal for flat tappet cams.
( 1 )
$35.00
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$46.99
Tune your rpm-activated control to your application with one of these Davis Unified Ignition rpm module kits. These plug-and-play modules are offered in your choice of "even" or "odd" 200 rpm increments. Each kit includes five modules within a 1,000 rpm range to allow you to set a different rpm limit for the launch or over-rev. Order the module kit suited to your application needs.
( 1 )
$52.50
Davis Unified Ignition nylon wire looms are used to organize and protect spark plug wires, specifically LiveWires, in automotive ignition systems. The nylon wire looms neatly bundle, and separate multiple spark plug wires, preventing them from crossing or touching each other. This is especially important for high-performance setups where wire separation is crucial for optimal spark delivery. The non-conductive nylon material protects the wires from damage caused by heat, vibration, and contact with other engine components or fluids. Davis Unified Ignitions offers the nylon wire looms in various configurations (2-wire, 3-wire, 4-wire) and color options to suit different engine setups and aesthetic preferences. Order the wire looms designed for your application in color you'd prefer.
Not Yet Reviewed
$29.00
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$45.00
Trying to fit LiveWires from Davis Unified Ignitions into factory wire separators is virtually impossible. Not to mention, nylon zip ties may keep wires separated, but they don't offer a show-quality appearance. D.U.I. billet aluminum wire looms are held together with Allen head screws, which are mounted flush within the loom. They're specifically designed for LiveWires and will not pinch or damage protective sleeving. Order the model needed for your application.
( 17 )
$29.00
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$39.00
Davis Unified Ignition offers distributor wiring harnesses to keep the power flowing from your HEI distributor. These quality replacements are assembled with connectors. Service your ignition system with D.U.I. components.
Not Yet Reviewed
$44.99
You need a good spark to make good energy and power. Davis Unified Ignitions LiveWires are spark plug wires that deliver the spark that you need for the energy that you want. Made with space-age, non-flammable, heat-treated glass braid, LiveWires provide heat protection up to 1,400 degrees F and offer excellent resistance to moisture and chemicals. They feature a spiral-core stainless steel wire wrapped around a magnetic core, offering extremely low-ohm resistance for optimum spark travel. And there is no radio interference, enabling them to work well with delay boxes and stutter boxes. LiveWires have a durable silicone jacket and insulation with heat-shrink applied between the boot and sleeving to keep dirt and moisture away from the wire terminals. Another excellent feature of these custom-fit, ready-to-go wires is that they're foolproof. Each wire is numbered on both ends for the correct cylinder—making installation, removal, and reinstallation hassle-free. LiveWires are available in eye-catching colors to match the sparking power that they provide. Quality wires are more than just wire and coverings. Make sure that you're wired to fire with LiveWires from Davis Unified Ignition and Performance Distributors.
( 462 )
$25.50
Davis Unified Ignition SOS ignition coil packs feature advanced technology to pack more electrifying voltage into them for pure ignition performance. The SOS (Sultans of Spark) ignition coils are designed with increased windings to boost spark output up to 40,000 V! That is a 60 percent increase in spark energy over the 25,000 V produced by the stock ignition coils. The higher voltage, along with an increased spark duration, allows spark plug gaps to be opened up. The larger gap exposes a hotter spark in the combustion chamber for an increased burn of the fuel mixture, resulting in more horsepower and better fuel economy. Davis Unified Ignition SOS ignition coil packs also provide quicker starting, smoother idle, and excellent throttle response. They are direct replacements for the factory coil packs and do not require any special modifications for installation.
( 84 )
$34.99
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$52.99
Certain vehicles require a wiring harness adapter for your Screamin' Demon coil to work with the factory plug-in harness. Davis Unified Ignition wiring harness adapters are easy to install and come with connections to splice into the factory wiring harness. Please note that these parts are not sold with the ignition kits and must be purchased separately.
( 4 )
$25.99
Davis Unified Ignition aircraft-quality toggle switches with covers allow you to turn your VIP battery and other accessories on and off with ease. The red cover stays in the "up" position when the switch is on, helping to prevent leaving the voltage or other accessories on and causing damage to other components.
Not Yet Reviewed
$37.50
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