Summit Racing SpeedCard - learn how to get 10% back up to $100

Summit Racing SpeedCard - learn how to get 10% back up to $100

$5 Off Your $100 Mobile App Purchase!

Selected Filters


Loading...

Availability


MERCURY CYCLONE Ignitions & Electrical

Part Groups

Results 1 - 24 of 29

On Sale

MSD Blaster 2 Ignition Coils

MSD Blaster coils put out 45,000 V, which are 15,000 more than stock. They also have an oil-filled metal canister and will fit stock mounting brackets.

4.69 out of 5 stars ( 443 )

$54.45

$65.35


$49.05

$58.85

On Sale

MSD 8.5mm Super Conductor Spark Plug Wire Sets

MSD 8.5mm Super Conductor spark plug wire sets feature a special helically wound core that has just 40-50 ohms of resistance per foot—but with an RFI suppression equal to a 1,500 ohm wire. In fact, each foot of finished wire includes 40 ft. of tightly wound copper for superior conductivity. This winding procedure, combined with a ferro-magnetic impregnated center core, produces an extremely effective Electro Magnetic Interference "choke." This choke, or suppression capability, keeps the EMI inside the wire where it cannot interfere with other electronics on your vehicle. A tough, 8.5mm synthetic/silicone jacket over an extra-heavy glass braid and dielectric insulator keeps the current guided to the plugs. Underneath the high-temperature boots, dual crimp stainless steel terminals feature snap-locks to ensure a secure fit. Each set comes with clip-on cylinder markers for easy identification. MSD's 8.5mm Super Conductor wire sets are available in custom or universal-fit applications, assembled or not, with a variety of terminal and boot end options.

4.65 out of 5 stars ( 1973 )

$140.95

$199.95


$126.85

$179.95

On Sale

Holley Sniper EFI HyperSpark Distributor Kits

Holley Sniper EFI HyperSpark distributor kits were designed to make upgrading your ignition on a Sniper EFI-equipped engine simple. When installed concurrently with a new Sniper EFI system, the combination creates the easiest way to install EFI conversion on the market—and only four flying lead connections are required! The harness only requires one connection to a switched power source, battery positive, battery negative, and fuel pump power. The pre-terminated connectors and a built in 40A relay provides power to all of the components within the system. With the included Sniper EFI main harness you no longer need to run multiple wires to provide switched power for each individual component, which not only helps prevent wiring confusion, but it will also speed up your install time and clean up your engine bay. Simply route the harness and pre-terminated connectors to your HyperSpark coil, distributor, and ignition box and plug them in. Available for all popular engine combinations, these kits come with a distributor, coil, ignition box, and an integrated Sniper EFI harness. Order the application you need. Key features: * Plug-and-Play Sniper EFI main harness replaces the standard Sniper EFI harness with four loose leads, battery positive, battery ground, switched 12 V, and fuel pump power, for a simple and streamline installation * Designed for existing or new Sniper EFI installations (the HyperSpark Master Kit harness retains the same flying lead wire colors as the Sniper EFI main harness; new installations will not use the Sniper EFI standard harness or coil driver * Complete ignition system in a box, including: HyperSpark ignition box, HyperSpark ignition coil, HyperSpark distributor (for your application), and a plug-and-play main harness * HyperSpark distributors feature a Hall Effect crank trigger sensor providing a noise-free rpm signal to the Sniper ECU * Patented clear installation cap eliminates any confusion while installing the distributor * HyperSpark CD ignition box is seal and powder coated to be installed in the harshest of locations * External LED on HyperSpark CD Ignition box helps verify 12 V, cranking rpm, and low battery voltage * 135mJ of spark energy when used with the HyperSpark ignition coil, ensures complete combustion * Integrated ignition coil bracket simplifies mounting the Ignition coil * Ignition coil connector removes any doubt of loose connections at the Ignition coil * Enables timing control on a Sniper EFI Installation

4.18 out of 5 stars ( 22 )

$999.95


$898.95

On Sale

MSD Street Fire Spark Plug Wire Sets

MSD Street Fire spark plug wire sets deliver high performance at value prices. The wires feature 500 ohms per foot of resistance for improved spark delivery and power, with a helically wound conductor that suppresses EMI. They're also built to last and feature 8mm silicone and synthetic jackets to resist heat and abrasion, silicone boots to protect against high exhaust temperatures, and an Aramid core to provide great strength and durability. A crimping tool is included with universal sets.

4.48 out of 5 stars ( 434 )

$68.99

$79.09


$62.05

$71.15

On Sale

ACCEL Performance Spark Plugs

ACCEL performance spark plugs produce a larger spark for more power at high rpms. They improve throttle response and fuel economy and reduce fouling. Their purified Alumina insulator prevents arcing, and their machine-rolled threads protect heads.

4.74 out of 5 stars ( 289 )

$40.21

$57.49


$36.19

$51.75

On Sale

MSD Pro-Billet Ready-to-Run Distributors

MSD Pro-Billet Ready-to-Run distributors are the perfect upgrade for weak OE electronic distributors, outdated points distributors, and large HEIs or DuraSparks. All that's required is to install the distributor in the engine, and connect three wires and the coil! A maintenance-free magnetic pickup accurately triggers this ignition with increased output from the amplifier, easily outperforming stock ignitions. It will smooth out the engine's idle, improve starting, and perform at a much higher rpm. The housing is machined from billet 6061-T6 aluminum, using state-of-the-art CNC mills and lathes for a unit with no porosity or weak areas. For stability and endurance, an oversized steel shaft spins in a top-mounted sealed ball bearing, while an extra-long sintered bushing guides the shaft at the base of the housing. This shaft also receives a QPQ coating for low friction wear and resistance against corrosion from humidity and ozone buildup. The distributors feature MSD's adjustable mechanical advance, which allows you to custom-tailor an ignition curve to match your engine's needs. Most models are also available with a vacuum advance canister to help improve economy. Order the model recommended for your vehicle and engine application.

4.33 out of 5 stars ( 329 )

$620.95

$749.95


$557.95

$673.95

On Sale

Holley Sniper EFI HyperSpark Distributors

Do you need to upgrade your ignition system due to a recent Sniper EFI installation, but have no idea which option is best? Introducing Holley Sniper EFI HyperSpark distributors. These billet distributors use a hall-effect crank signal sensor, providing a noise-free RPM signal to the Sniper ECU. HyperSpark distributors include a patented clear installation cap that eliminates any confusion when installing the distributor. They're an easy plug-and play solution to add timing control and complete your Sniper EFI installation. Many options are available; choose the model recommended for your year/make and engine application.

4.24 out of 5 stars ( 127 )

$449.95

$549.95


$403.95

$493.95

On Sale

MSD Pro-Billet Distributors

MSD Pro-Billet distributors share the same CNC machining techniques as the rest of the MSD distributor line. They feature a housing that's machined from high-quality 6061-T6 aluminum for durability and show-quality looks. Their oversized shaft receives a QPQ coating for friction reduction and corrosion resistance, with the added strength of two sealed ball bearings that guide the shaft accurately at well over 10,000 rpm. An extra-long sintered bushing replaces the ball bearing at the bottom of Chevrolet models. TIG-welded on top of the polished steel shaft is MSD's accurate mechanical advance assembly. The weights are supported by nylon pads that allow the advance to operate smoothly throughout the rpm range. For all-out racing, the advance mechanism can also be easily locked out. To accurately trigger the ignition, a high-output magnetic pickup is bolted to the base. This pickup produces a precise trigger signal that will never vary more than one degree at any rpm. A durable gear is installed for performance applications, and an MSD red cap with brass terminals and race rotor is supplied. They're available in standard and small diameter models for applications with limited clearance, and require the use of a separate ignition box such as an MSD 6, 7, 8, or 10 Series ignition.

4.75 out of 5 stars ( 404 )

$449.95

$622.95


$403.95

$559.95

On Sale

MSD Steel Distributor Gears

MSD's high-grade steel distributor gears are burnished for a smooth, scuff-free finish, and are machined for precise gear mesh. Excessive clearance causes timing fluctuation throughout the rpm range, resulting in lost horsepower, so MSD also designed these gears for tighter mesh between the camshaft and distributor drive gears.

3.61 out of 5 stars ( 33 )

$142.95

$155.95


$128.65

$140.35

On Sale

MSD Pro-Billet Street Distributors

MSD Pro-Billet Street distributors are a popular choice for those who desire race-proven performance for their street machine. A vacuum advance canister provides improved economy, and the proven MSD mechanical advance mechanism allows you to dial in a timing curve to fit your needs. As always, an advance kit of springs and stop bushings is included. The housing features an all-billet 6061-T6 aluminum design for accuracy to within .001 in. An oversized steel shaft is QPQ-coated for low friction, and rides in sealed ball bearings at the top and bottom of the distributor. An extra-long sintered bushing replaces the ball bearing at the bottom for Chevrolet models. This combination keeps the shaft steady, creating accurate spark delivery at any rpm. They rely on a magnetic pickup to trigger the MSD ignition control, which delivers the powerful sparks to the coil. This pickup is extremely accurate and never needs adjusting. Pro-Billet Street distributors require the use of a separate ignition box, such as an MSD 6, 7, 8, or 10 Series ignition. Order the model recommended for your vehicle and engine application.

4.78 out of 5 stars ( 115 )

$549.95

$699.95


$384.95

$628.95

On Sale

Holley EFI Dual-Sync Distributors

Precise timing control—Holley EFI dual-sync distributors are built with two Hall effect sensors for crankshaft and camshaft signals. The distributors can be used as just a crankshaft speed input or provide a camshaft sync signal for sequential fueling operation. They're also useful for crank and cam signals when running coil-on-plug applications. Dozens of models are available; order the one recommended for your vehicle/engine application. Some features of Holley EFI dual-sync distributors include: * CNC-machined billet aluminum housings with integrated LEDs for easy setup * Hardened steel distributor gear * Precision-machined shutter wheels that ensure accurate timing—even at very high RPM * Designed to be plug-and-play with Holley systems, but may be used with other EFI systems that support Hall effect crankshaft and camshaft sensors * Housings are available in a variety of finishes

3.35 out of 5 stars ( 37 )

$549.95

$699.95


$493.95

$628.95

On Sale

ACCEL C-Cut Performance Spark Plugs

ACCEL C-Cut Performance spark plugs ignite a better path to high performance for both street and strip applications. Their ground strap aligns with the centerline of the electrode to create a much-improved electrical pathway. This design reduces quenching, shrouding, and obstruction, allowing a hotter, larger flame, better firing energy, and a complete burn. Unshroud the spark to ignite your vehicle's performance; order the ACCEL C-Cut Performance spark plugs designed to fit your engine. More product features include: * Greater fuel efficiency, reduced emissions, increased performance, and better throttle response * Helps eliminate misfiring, rough idle, and overall poor performance * Copper core outperforms iridium and platinum * Machine-rolled threads protect your valuable cylinder heads * Sizes and sets available for thousands of applications

4.54 out of 5 stars ( 396 )

$52.65

$63.25


$47.35

$47.44

On Sale

ACCEL SuperStock 4000 Series Spark Plug Wire Sets

ACCEL SuperStock 4000 Series spark plug wire sets will upgrade your OE ignition system for high-spark delivery levels and RFI suppression. They extrude the silicone jacket over a tightly woven, rugged fiberglass braid that meets or exceeds OE specifications. ACCEL offers their SuperStock 4000 Series wire sets in various color schemes to match nearly any application! More product features include: * Jackets rated up to 450 degrees F * 7mm or 8mm yellow, red, black, and blue silicone jackets * Orange and other color-matched spark plug boots with terminals * Available for pre and post-HEI vehicles * Custom-fit, universal, and import

4.55 out of 5 stars ( 134 )

$68.99

$79.05


$51.74

$71.15

On Sale

MSD Billet Distributors

MSD billet distributors are one of the finest street performance and racing distributors available. The distributor housings are precision-machined on CNC lathes from billet 6061-T6 aluminum to within +/- 1/1,000 in., producing a housing that's stable, lightweight, and less prone to flex. They feature an upper-sealed ball bearing to guide the distributor shaft and prevent shaft wobble at high rpms, and O-rings at the bottom of the base for improved oil control. The shaft is polished and QPQ-coated to minimize friction and allow the distributors to operate through 10,000 rpm. An adjustable mechanical advance assembly allows you to accurately and easily modify the advance curve to match your specific application. MSD premium distributors come complete with a race rotor and alkyd cap.

4.75 out of 5 stars ( 84 )

$465.95

$526.95


$418.95

$473.95

On Sale

XS Power AGM Batteries

XS Power AGM batteries are some of the lightest racing batteries on the market. Independent test results have proven that they outperform other battery models that outweigh these power providers by up to 20 lbs. Cutting-edge lead acid battery technology produces more energy in a smaller space because each cell is compressed before case insertion, resulting in efficient power-producing packages that are completely sealed with no need to ever add water. This design is ideal for the abuse of racing, making these the batteries of choice for demanding racers and Monster Truck drivers who need top performance and reliability. When you are pushing to power the impossible, you need the non-stop capabilities of the XS Power AGM batteries best suited for your application. Product features include: * Designed to be an inch shorter than what the competition offers for fitting in places where space is at a premium * Deep-cycling ability and ultra-low internal resistance results in high cranking amps and excellent vibration resistance * Variable position mounting (except upside-down) thanks to the no-spill design * Offered in 6 V, 12 V, 14 V, and 16 V models

4.65 out of 5 stars ( 274 )

$439.99


$395.99

On Sale

MSD DynaForce Starters

MSD DynaForce starters are built with all-new components and hand-assembled in the USA. For maximum performance and reliability, all starters are dyno-tested and blueprinted before they leave the factory. The armature is balanced during assembly and is guided by two ball bearings for smooth engagement during thousands of starts. MSD DynaForce starters feature a 3.4 hp motor—and a reduced 4.4:1 gear ratio delivers superior torque to start high-compression race engines up to an 18:1 ratio. They include a downsized housing that clears most headers and oil pans, and a billet aluminum mounting block that can be clocked in different positions for tighter clearance applications. These starters are available in a durable red or black powdercoat finish that's designed for maximum protection while looking good. They use a nickel plated, heavy-duty solenoid for optimum performance in severe environments. Order the model designed for fitment with your vehicle application.

4.55 out of 5 stars ( 241 )

$477.95


$429.95

On Sale

ACCEL SuperStock Ignition Coils

ACCEL SuperStock coils are excellent high-performance coils. They're designed with optimized low resistance and a high turns ratio, for higher energy output. This also results in quicker starts, improved throttle response, and more high-rpm power.

4.86 out of 5 stars ( 93 )

$45.98

$79.09


$34.49

$71.15

On Sale

MSD Pro-Billet Flat-Top Distributors

Having a huge blower mounted on top of your engine is cool, but it can lead to limited choices for a distributor. The same goes for tri-power carburetor setups and big air cleaner assemblies, so MSD decided to morph their crab cap crank trigger distributor with a standard Chevy model to come up with a flat-top model! These MSD Flat-Top Pro-Billet distributors sit low in the engine block, and are topped with MSD's special crab cap that positions the spark plug terminals horizontally to give you plenty of clearance. These distributors incorporate a mechanical advance assembly that you can easily tune with the supplied springs and stop bushings. For trigger accuracy, a maintenance-free magnetic pickup is used. This pickup plugs directly into an MSD ignition control. The Flat-Top Pro-Billet distributors are supplied with a Dupont Rynite-molded distributor cap and rotor, along with a heavy-duty gear for long life in your engine.

4.67 out of 5 stars ( 9 )

$632.95


$568.95

On Sale

ACCEL Super Coils

ACCEL Super Coils are engineered for a faster rise time and a longer spark duration. They produce higher spark energy for increased performance. These coils are available for a wide variety of specific engine applications. Order the set designed for your make and model.

4.53 out of 5 stars ( 805 )

$114.95


$103.45

On Sale

Mallory Unilite Breakerless Ignition Conversion Kits

Convert your OEM-style breaker points and condenser to the more reliable Unilite ignition from Mallory. These self-contained units have no moving parts to wear out, so they provide many years of trouble-free service. Simply replace the points with the Unilite module, which consists of a photo coupler, signal processor, and power switch. Each time the shutter wheel stops the infrared light from reaching the photo coupler, the electronic circuitry energizes the ignition coil. When the shutter wheel allows the light to reach the photo coupler, the stored energy in the coil discharges. These kits can drive both OEM and high-performance ignition coils, and are designed for 12 V negative ground systems.

3.33 out of 5 stars ( 6 )

$149.95


$134.95

On Sale

ACCEL 300+ Ferro-Spiral Race Wire Sets

ACCEL 300+ Ferro-spiral race wire sets are custom tailored for race engines and their builders. The oversize wire will stand up to extreme heat and voltage. Their outer layers also resist heat, along with chemicals and moisture, while the high-density insulation eliminates arcing. Leave the competition behind when you order the ACCEL 300+ Ferro-spiral race wire set designed for your application.

5.0 out of 5 stars ( 1 )

$176.95


$115.95

On Sale

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


$134.95

On Sale

ACCEL Points Ignition Tune-Up Kits

ACCEL points ignition tune-up kits offer point sets equipped with extra-thick contact arms to prevent flexing at high rpm. They also feature high-strength phenolic rubbing blocks for superior durability when used with heavier spring tensions. Performance condensers contain special mylar/foil windings to protect your points from pitting. Whether you're looking for the standard or heavy-duty version, ACCEL points ignition tune-up kits are sure to offer long life and great reliability for your classic ride!

4.45 out of 5 stars ( 22 )

$86.95


$78.25

On Sale

ACCEL Points Eliminator Conversion Kits

ACCEL points eliminator ignition conversion kits utilize specialized electronic circuitry and an infrared signal to stabilize ignition timing from 1 to 10,000 rpm and offer more accuracy. Put an end to your old-school high-maintenance system with the ACCEL points eliminator conversion kit designed for your application. More product features include: * Reduces maintenance by eliminating the need to change points * Improved performance and fuel efficiency * Latest thermal, clad-based surface-mount construction for maximum dependability * Easy to install with simple hand tools

4.12 out of 5 stars ( 50 )

$111.95


$89.95

Modal Header