Engine Ignition Parts | Summit Racing

MSD Pro-Billet HEI Distributors

The MSD Pro-Billet HEI distributors pick up where the originals left off. Drawing on years of high-performance ignition experience, MSD engineers created a unique ignition module and internal coil that are capable of running above 9,000 rpm. Stock and other aftermarket modules lose spark energy at about 4,500 rpm. These modules produce 50 percent more current than stock units, and deliver a much more precise timing signal as well as more dwell control. The coil delivers over 100 millijoules of energy across the plug gap. For strength and high rpm stability, the QPQ-treated oversized shaft is guided by a sealed ball bearing on top and long sintered bushing at the bottom. The QPQ coating provides a low-friction coating on the shaft and also makes it highly resistant to corrosion. TIG welded to the top of the shaft is an adjustable mechanical advance assembly. The distributors are supplied with extra springs and stop bushings, so you can tailor an ignition curve to match your driving needs. The advance assembly features chromoly weights that slide on nylon pads for smooth timing advancement through the entire rpm range. There is also a vacuum advance canister to improve economy while cruising. All of these features are enclosed in a great looking, billet aluminum housing that is CNC-machined for accuracy and incredible strength. The distributors come complete and ready to drop in with a high-quality rotor and cap with brass terminals for great spark transfer. Simply connect a 12 V source to the distributor and you're up and running. They're designed to replace GM HEI distributors that use a 4-pin ignition module.

4.63 out of 5 stars ( 38 )

$649.95

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$699.95

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MSD Pro-Billet Ready-to-Run Marine Distributors

MSD Pro-Billet Ready-to-Run marine distributors are the perfect upgrade for boats that are relying on worn-out breaker points or weak ignition systems. These distributors feature a powerful ignition module built into the billet aluminum housing. That means no extra ignition box is needed! This module produces a stout inductive spark that will improve combustion of the fuel mixture for better drivability. Beneath the durable bolt-down injection-molded cap, a maintenance-free magnetic pickup produces accurate trigger signals, while an oversized shaft is guided by a sealed ball bearing. An easy-to-adjust mechanical advance allows you to custom-tailor a timing curve to match your application. Their Ready-to-Run design makes installation a breeze. Simply drop one in the engine, connect three wires—and you're ready-to-run across the lake! All distributors are equipped with flame arrestor holes in their CNC-machined aluminum housings, and are supplied with a cap, rotor, gear, and weathertight wiring harness.

4.13 out of 5 stars ( 16 )

$819.95

$614.95

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$819.95

Davis Unified Ignition Ford Street/Strip D.U.I. Distributors

Davis United Ignition Ford Street/Strip D.U.I. distributors are performance replacements for your daily driver, street rod, or off-road vehicle. Rated at up to 7,000 rpm, these simple all-in-one ignition systems have the coil inside the cap and the module inside of the distributor; drop them in, run one 12 V wire, and you're off with 50,000 V of pure spark energy! The high-voltage coil allows for wider spark plug gaps, while the increased dwell in the D.U.I. Dyna-Module produces a hotter spark to deliver the most complete burn of your fuel mixture. Street/Strip D.U.I. distributors are tuned for several Ford motor applications, creating a super-smooth advance curve and eliminating engine damage. They're built tough with oil-impregnated upper and lower bronze bushings for shaft stability, accurate trigger signals, and years of trouble-free service. D.U.I. caps are offered in red, yellow, black, blue, and clear—so you can watch the sparks fly! Give your ride more power, crisper throttle response, and more low-end torque with a Ford Street/Strip D.U.I. (Davis Unified Ignition) distributor from Performance Distributors.

4.46 out of 5 stars ( 80 )

$479.00

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$509.00

MSD Soft Touch Rev Controllers

There are two ways to limit your rpms. The rough way simply cuts off ignition spark, which can cause backfiring, extreme engine roughness, and possible engine damage. The gentle way is with these MSD Soft Touch rev controllers. They use sophisticated computer circuitry to drop spark one cylinder at a time, until your engine is at or below its maximum rpm. Those cylinders are then fired on the next cycle, to prevent them from loading up with fuel. The result is smooth rev limiting action without all the rough stuff. There are two versions of the Soft Touch rev controllers--one for MSD's 6T, 6TN, 6HVC ignitions, and one for OEM electronic and points ignitions. Both come with 6,000, 7,000, and 8,000 rpm plug-in modules, and can be used with other modules or MSD's RPM module selector.

4.33 out of 5 stars ( 15 )

$249.95

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$281.95

Davis Unified Ignition Toyota Street/Strip D.U.I. Distributors

Get ready to be impressed with the power of Davis Unified Ignition Toyota Street/Strip D.U.I. distributors from Performance Distributors. These Street/strip distributors are available of up to 7,000 rpm for Toyota F and 2F Land Cruisers and 20R and 22R trucks. They are also available in a Racing distributor. Once you remove your stock systems and drop in D.U.I. one-piece ignition systems, you'll be ready to rock and roll, on the road and off. You'll see and feel the difference that precision curving, a 50,000 V coil and Dyna-Module, and upper and lower bushings make to your engine specs. These hand-built units allow for wider plug gaps and more dwell time for a hotter spark with a more complete burn. That means instant throttle response, quicker starts, and increased horsepower. Toyota D.U.I. distributors are water, mud, and vibration-proof for those off-road excursions, and replacement HEI parts are easy to find at your local parts store. They offer reliability, big performance, and low maintenance--are you impressed yet? Install Toyota Racing or Street/Strip D.U.I. distributors for a whole new feel to your ride.

4.75 out of 5 stars ( 24 )

$439.00

MSD Street Fire EFI Distributors

MSD Street Fire EFI distributors are ready to drop in your V8 engine and replace the worn-out OEM piece. They feature a factory-style ignition module, along with a durable new cap and rotor. The distributors use a cast housing, making them more affordable, but are much stronger than standard OEM distributors. The MSD Street Fire EFI distributors are available for both Ford and Chevy EFI engines.

3.62 out of 5 stars ( 26 )

$222.95

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$399.95

Davis Unified Ignition Marine Performance D.U.I. Distributors

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.

4.79 out of 5 stars ( 73 )

$399.00

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$565.00

Davis Unified Ignition D.U.I. Rev Limiters

Protect your engine from overrevving with Performance Distributors D.U.I. rev limiters. They are designed to drop one cylinder at a time very smoothly, and thus preventing fuel from loading up on the plugs. This also helps to avoid backfires and damage to the engine. Now, you can set your rpm limit exactly where your engine needs it! Other rpm limiting modules are also available to suit your needs.

4.8 out of 5 stars ( 5 )

$289.00

FAST HI-6R CD Ignitions

Designed for engines with up to 14.5:1 compression ratios, nitrous, superchargers, or turbos, FAST's HI-6R ignitions keep your ride performing all the way down the track. These fully digital, multi-spark, CD ignitions deliver higher spark-gap current than comparable digital CD ignitions. Designed for street and racing use, they come with FAST's "Plug-n-Go" universal harness to cover most installations, with optional harnesses available separately. Their built-in rev limiter automatically drops cylinders in firing order to prevent fuel loading, and is adjustable by increments of 100 from 600-9,900 rpm, without the need for chips. Other built-in features include a tach accuracy check, a system problems check for easy problem diagnosis, and crossfire protection for supercharged and turbo applications. The optional 0-20 degree adjustable timing retard and MAP sensor make a great combination for nitrous and turbo applications. They feature fully potted construction with soft urethane for heat, dirt, and moisture protection, and an anodized heat-sink shell for reliability. FAST designed them to be points, mag, or module-triggered for 4, 6, and 8-cylinder engines with distributors.

4.0 out of 5 stars ( 4 )

$320.95

Scott Drake Street/Strip HEI Distributors

Scott Drake offers Street/Strip HEI distributors for a wide range of applications, including many Ford and Mercury cars, trucks, and vans from the 1960s, '70s, and '80s. These units are designed for the enthusiast looking to replace outdated points or a stock distributor with a dependable high-energy ignition distributor. Converting to an HEI system makes installation and set-up easy. Just drop it in and connect two wires—it's that simple! This high performance distributor features a 50,000 V coil that delivers 2x the energy across the spark gap compared to a stock HEI distributor. It will fit all 1964-84 Ford 302 motors (will not fit 1985 and later 5.0L/302 roller engines, and will not clear stock air cleaners).

Not Yet Reviewed

$149.95

Davis Unified Ignition Jeep Firepower Ignition Kits

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.

4.38 out of 5 stars ( 8 )

$219.00

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$249.00

MSD Pro-Billet Cam Sync Distributors

Are you running an aftermarket fuel injection system and looking for a top-notch distributor that actually works? If so, these MSD Pro-Billet Cam Sync distributors are just what you need. They're designed to work with EFI management systems that fire the fuel injectors in the same order as the engine's firing order. They require a sync signal to know when the number one cylinder is firing and feature an adjustable sync pickup so you can set it to match your ECU's requirements (up to 60 degrees BTDC). This sync pickup uses a powerful, rare-earth magnet for strong trigger signals, and the wiring is routed through a weathertight connector for a positive-locking sealed connection. Each distributor housing is CNC-machined from billet 6061-T6 aluminum, creating a strong, precise housing. The rotor features thick vanes to stir up the air and is injection-molded from Rynite for high dielectric strength. A 0.500 in. polished steel shaft spins the rotor and is guided by a sealed ball bearing at the top and an extra-long sintered bushing at the bottom for added stability. These distributors are ready to drop in your race engine, from the bronze gear to the brass terminals of the cap. Chevrolet models have an adjustable slip collar that allows you to accurately set the distributor's installation depth in the engine. An MSD crank trigger, ignition control, and MSD 6, 7, 8, or 10 Series ignition must be used.

Not Yet Reviewed

$819.95

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$1,075.95

MSD Digital E-Curve Pro Billet Distributors

MSD Digital E-Curve distributors will drop right into your engine and fire up with three simple connections! Not only are there no external controls or boxes to mount and connect, but you can set a timing curve with the twist of a rotary dial! That's right, no more springs or stop bushings to fumble with. A new digital module lets you select from 20 different "centrifugal" curves and five vacuum curves--that's 100 combinations! Simply remove the cap to access the rotary dials and select a curve to match your application. You can also set an rpm limit that will protect your engine from over-rev damage caused by a missed shift or driveline failure.

2.81 out of 5 stars ( 36 )

$870.95

Davis Unified Ignition AMC Street/Strip D.U.I. Distributors

Performance Distributors has built D.U.I. distributors for AMC engine owners. Whether you're on the street, off-road, or racing, AMC Street/Strip D.U.I. distributors are ready with 50,000 V of pure energy. The combination high performance coil and Dyna-Module allows you to open up the plug gap for a powerful explosion of fuel mixture and extended dwell time to produce a hotter spark. A better spark means more power, a cleaner burn, and cleaner spark plugs. These one-piece drop-in units eliminate all the wiring of stock systems so that your engine compartment is cleaner, too! They are water, mud, and vibration-proof. Plus, they're built tough with two bushings for shaft stability, and all key pieces are polished and lubed, as they are hand-assembled. All distributors are curved by machine to eliminate pre-detonation and provide instant throttle response. D.U.I. distributors crank up to 7,000 rpm. No matter what type of driving you do, Performance Distributors have AMC D.U.I. distributors to suit your application.

4.64 out of 5 stars ( 67 )

$389.00

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$565.00

Holley Hall Effect Crank Trigger Sensors

Holley Hall Effect crank trigger sensors are replacements for flying magnet crank trigger setups. These drop-in sensors are Hall Effect types--they output a square wave signal--ideal for use with most EFI systems. Replace your crank trigger sensor for your flying magnet setup with Holley Hall Effect crank trigger sensors. It does not detect a ferrous steel target.

4.25 out of 5 stars ( 4 )

$187.95

Davis Unified Ignition Mini VIP Voltage Step Up Regulators

Davis Unified Ignition Mini VIP Voltage Step Up regulators will step up your charging system's 14 Volts to 18 Volts, which are sent to your ignition system to provide your engine with the ultimate spark combustion. The 18 V produced by these regulators enable you to open up your spark plug gaps to a whopping .070 in. The larger gap and hotter spark burns fuel more completely on each piston stroke. Voltage drop is eliminated, as these Mini VIP Voltage Step Up regulators isolate the power to your ignition system only. Plugs stay cleaner and some applications will be able to run a richer fuel mixture due to the additional spark intensity. These units feature a simple 3-wire installation and are small enough to mount anywhere. These regulators are offered for several applications, from LS1 to street to race.

Not Yet Reviewed

$289.00

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$569.00

Davis Unified Ignition D.U.I. Marine Rev Limiters

Now you can set your rpm limit exactly where your engine needs it! Performance Distributors D.U.I. marine rev limiters drop one cylinder at a time very smoothly, and thus preventing fuel from loading up on the plugs. This also helps to avoid backfires and damage to the engine. Performance Distributors D.U.I. marine version rev limiters include 5,000, 5,200, and 5,500 rpm modules.

Not Yet Reviewed

$289.00

Davis Unified Ignition Dodge Street/Strip D.U.I. Distributors

Whether you're driving a small block, big block, or Hemi, Performance Distributors D.U.I Street/Strip distributors will spark your hot rod into action with up to 7,000 rpm. The one-piece ignition systems are simple, drop-in units that are ready to run with one 12 V wire hookup. They send 50,000 V of pure spark energy to your plugs to fire the cylinders like nothing before. D.U.I. distributors feature high performance coils, Dyna-modules, and custom calibration for more power, instant throttle response, and no worries of pre-detonation. Virtually maintenance-free, these D.U.I. distributors are designed with upper and lower bushings for shaft stability, durability, and long service life. And, while you're improving your ride's performance, you're also improving its looks. These D.U.I.s eliminate all of the wiring found on stock systems so that your engine bay looks amazingly cleaner. Drop in power you can feel with Dodge D.U.I. Street/Strip ignition systems from Performance Distributors.

4.14 out of 5 stars ( 7 )

$429.00

Allstar Performance Rev Limiter Distributors

Allstar Performance rev limiter distributors are specialized, street/strip ignition distributors with a built-in "soft-touch" rev limiter, designed to prevent engine damage by limiting max RPM. They feature CNC-machined aluminum housings, adjustable vacuum advance, and simple wiring, commonly used for Chevy and Ford V8s. They're available in a variety of models for different engine applications. Additional details: * Built-in rev limiter: Features a digital control module that "softly" limits RPM by dropping spark to individual cylinders, ensuring smooth engine protection * The RPM limit can be adjusted for fine-tuning performance * Includes mechanical advance, adjustable vacuum advance for streetability, and magnetic pickups for accurate timing * Small-bodied design makes these units ideal for high performance applications where firewall clearance is tight * Installation typically requires only a 12 V power source and an external coil, simplifying ignition wiring

Not Yet Reviewed

$309.99

Wiring Specialties Pro Series Coil Pack Harnesses

Wiring Specialties Pro Series coil pack harnesses are designed for a direct drop-in installation. These new nylon loomed harnesses will look and perform flawlessly. Select the ignition coil wiring unit tailored for your year/make and engine application. Pro Series coil pack sub-harnesses feature: * Brand new construction * High-temperature nylon looming with adhesive shrink tubing * High-temperature wire (280 degrees F) * OEM connector specs (no cheap aftermarket connectors that fall apart) * Designed for a factory-like installation * OEM wiring connections and 'T' junctions—no soldered * Fully tested after production for an easy plug-and-play replacement * Turnkey engine start guarantee

4.97 out of 5 stars ( 31 )

$169.00

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$169.99

Davis Unified Ignition GM Racing D.U.I. Distributors

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.

4.09 out of 5 stars ( 11 )

$459.00

FAST Dual-Sync Billet Distributors

These FAST dual-sync billet distributors are an easy, drop-in, plug-and-play solution for fully sequential high performance V8 electronic fuel injection engine applications. They feature reluctors and pickups that have been properly aligned right out of the box, so you don't have to set crankshaft reference angles or phasing in the rotor prior to installation. The FAST dual-sync billet distributors have housings that are CNC-machined from high-quality 6061-T6 billet aluminum and include adjustable slip collars to ensure perfect cam gear alignment. Using high-output magnetic pickups to generate high-capacity, noise-resistant, discrete switching signals for the FAST XFI ECU, they offer extremely precise ignition timing and long life. Deliver strong, powerful energy to your spark plug wires with one of these FAST dual-sync billet distributors.

4.0 out of 5 stars ( 28 )

$429.95

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$545.95

ACCEL Motorcycle Mallory E-Spark Distributors

Now you can retrofit your earlier distributor-equipped Big Twin or Sportster for the modern world with ACCEL Mallory E-Spark distributors. With E-Spark distributors, you'll have faster, easier starting with drop-in installation and no removal of the stock heads. These machined billet aluminum E-Sparks have a fully adjustable mechanical advance and can be used with kick-start applications. Update your ride and enjoy the benefits of these ACCEL Mallory E-Spark distributors.

2.0 out of 5 stars ( 1 )

$749.95

FAST Replacement Dual-Sync Ignition Modules

Fuel Air Spark Technolory (FAST) can solve your "heart" problems! The ignition module is the heart of an automobile's ignition system, and if your dual-sync modules are overheating they'll soon completely cease to function. Loose or corroded electrical connections can also be a common cause of problems. These FAST replacement ignition modules are a simple drop-in solution to get your dual-sync distributors performing at peak efficiency.

5.0 out of 5 stars ( 2 )

$140.95