Availability
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.
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$349.00
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$485.00
Ahoy! If you're looking for a simple, powerful solution for high performance boating, then these Davis Unified Ignition marine D.U.I. distributors from Performance Distributors are the answer. These virtually waterproof and vibration-proof distributors are easy drop-in units with one-wire hookup. There are no wiring hazards to leave you adrift and no hassles! The electronic Dyna-Module and high-voltage coil are built inside of the distributors and produce a longer spark duration, allowing you to widen your plug gap and get a more complete fuel burn. Marine D.U.I. distributors are available in performance versions that crank up to 7,000 rpm and racing versions at 10,000 rpm. D.U.I. distributors are calibrated by machine to dial-in the smoothest advance curve for your application. They are hand-assembled, polished, lubed, and checked for exact tolerances, and the housings are drilled with flame arrestor holes. All of these features allow you to navigate with instant throttle response and more power. Whether you're taking a leisurely ride around the lakes, offshore cruising, or running the waves, anchor your boat with high performance marine D.U.I. distributors from Performance Distributors.
( 72 )
$399.00
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$479.00
What do you look for in a race distributor? Probably the first thing is spark power, then overall performance, and finally ease of installation. Performance Distributors has created drop-in, all-in-one spark machines capable of spinning 10,000 rpm! GM Racing D.U.I. distributors incorporate a spark module, inductance coil, and distributor into one simple and strong performance piece. Their built-in ignition module and high-energy coil mean that no external spark boxes or coils are needed; with just one 12 V wire hookup, you're ready to run. These Racing D.U.I.s produce a more intense spark for a more complete burn and more horsepower with minimal amperage draw off of the battery--only 2 to 3 amps. Experience and technology have led Performance Distributors to develop power-producing systems tuned to give you better throttle response and more power. These brand new units have housings that are CNC-machined from billet aluminum and feature two sets of bushings for driveshaft stability. They're available with or without vacuum advance. And, to make them even more appealing, Performance Distributors offers them with blue, black, red, and yellow caps—plus a clear cap so you can watch the sparks fly on your way to more horsepower! See the sparks and turn the revs for your racing powerhouse with GM Racing D.U.I. distributors from Performance Distributors. Order the model designed for your vehicle application.
( 10 )
$459.00
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 )
$459.00
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$549.00
Space limitations with blowers, tunnel rams, and firewalls can prevent the use of large cap distributors in some engine bays—so a smaller diameter distributor is necessary. Davis Unified Ignition GM Dual-Power distributors will solve the problem if you're limited on clearance. These high performance distributors, paired with the Inferno 2 coil, have the same output as the DUI racing distributors—but in a smaller, more compact design. This system is capable of spinning up to 10,000 rpm and will fire a huge .055 in. plug gap. The performance engineered Dyna-Module increases spark duration for improved throttle response and low-end performance. Connected with a high-voltage Inferno 2 coil, your small or big block Chevrolet will benefit from quicker starting, smoother idle, increased torque, and more horsepower! As with all DUI distributors, the Chevy Dual-Power distributors are tuned with a performance advance for a super-smooth timing curve from idle to your maximum rpm. The all-billet housing provides durability and impressive looks. A black HEI-style cap and rotor is included. These units are ideal for everyday street use or running at the track. Order the model recommended for your application.
( 1 )
$359.00
Davis Unified Ignition GM Street one-wire alternators will make for a neat installation in your engine compartment. Simply connect one hot wire from the alternator to a positive battery connection, and you're energized to go! They reduce clutter in your engine bay by eliminating the ignition wire, and they give you one less wire to trace if something goes wrong with your charging system! These GM alternators can be connected to the positive side of the battery or the starter solenoid and are available in 60 to 140 amps for those power-hungry systems. Street one-wire alternators include a lightweight, 3 in., hard coat anodized aluminum pulley--as hard as steel, but lightweight--with an extra-deep groove to ensure belt retention. Get the power that you need with GM Street one-wire alternators.
( 1 )
$330.00
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.
( 53 )
$349.00
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$375.00
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