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MSD Pro-Billet distributor plugs with cam sync are the perfect solution when running an aftermarket sequential EFI system with coil-per-cylinder ignition. The cam sync plug installs in place of a traditional distributor, providing a Hall-effect cam sync signal needed for the EFI system to reference the #1 cylinder. For wet sump applications, the plug also drives the oil pump. MSD cam syncs are plug-and-play with Holley EFI systems, and can easily interface with most aftermarket EFI systems. MSD cam sync plugs feature: * Built-in LED makes set-up and indexing quick and easy * Plug-and-play with Holley EFI and compatible with other aftermarket EFI systems requiring a cam sync signal * CNC-machined billet housing with black anodized cap provides good looks and excellent durability * Available with cast melonized, steel, or bronze distributor gear, depending on the application * Chevrolet version is supplied with an adjustable slip collar for blocks with a non-standard deck height
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$349.95
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$435.95
$314.95
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$391.95
On Sale
MSD replacement cam sync distributor Hall effect pickups are perfect for refreshing the timing pickup on your engine. These kits include an LED operation light that makes for quick indexing. Also included is the mating connector with terminals and seals for an all-around rebuild. Make sure your ignition is firing correctly when it supposed to be firing with high-quality replacement components like MSD cam sync distributor Hall effect pickups!
Not Yet Reviewed
$117.95
$106.15
On Sale
Timing is everything. Holley EFI cam sync sensor kits provide the components to set your engine's power curve for optimum performance. The complete kits include a sensor, stainless steel flying magnet target with high-temperature rare earth magnet, connector, pins, seal, and washers. The kits are also available without the flying magnet target and washer; plus, the components are also available individually. Eliminate ignition timing variations and mis-adjustments with Holley cam sync sensor kits. Features include: * 3-wire Hall effect camshaft sensor generates digital square-wave signal * Can work with internal and external cam drive systems (i.e. gear, chain, and belt drive systems with or without timing cover) * Can operate from 8 to 20 V * M12x1 threads for finer gap adjustability; approximately 1.5 in. length
Not Yet Reviewed
$184.95
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$262.95
$166.45
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$236.65
On Sale
A cam sync signal is required to run sequential fuel injection, and Holley camshaft sync kits are ready to set the firing order for top performance. Available in a choice of kits for standard cam height small block and big block Chevys, as well as raised cam height big blocks, these Holley kits fit Jesel and other external, dry timing belt cam drive systems. They provide a plug-and-play cam position signal to Holley EFI systems, but are also compatible with any EFI system which can read a digital, square-wave cam input signal. All of the kits feature unique T-nut and bracket designs that allow for complete sensor adjustment from the outside of the bracket with a single jam nut. Let your ECU know which cylinder is number one in the firing order with a signal from Holley Chevy camshaft sync kits. Holley kits include: * 3-wire H all-effect sensor (8 to 20 V) * Anodized billet aluminum bracket * Mounting hardware * Mating connector * Stainless steel 1/4 in.-20 "flying magnet" screw with a high-temperature, rare-earth magnet
Not Yet Reviewed
$349.95
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$359.95
$314.95
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$323.95
On Sale
AEM Electronics cam angle sensor discs are 24-tooth direct replacements for the factory CAS discs and may be necessary with some Series 1 or 2 EMS when you need to run a different CAS. Before purchasing, be sure that the center of the AEM CAS disc looks exactly like the stock disc in your distributor, and match the hubs of your disc to your AEM disc before ordering.
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$54.45
$49.05
On Sale
AEM cam angle sensor discs are for use with AEM programmable engine management systems. They are a direct replacement for the factory crank angle sensor disc in select applications. Cam angle sensor discs help you eliminate sync issues. (Before purchasing, be sure that the center of the AEM cam angle sensor disc looks exactly like the stock disc in your distributor. Match the hubs of your disc to the AEM disc before ordering.)
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$54.45
$49.05
On Sale
Crown Automotive camshaft position sensors provide information vital to your engine's function. They offer a selection of reliable sensors to send off accurate data to your vehicle's ECM, for proper ignition timing and a smoother-running engine. Timing is important for efficient performance. Replace bad sensors with Crown camshaft position sensors.
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$8.99
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$57.99
$8.09
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$52.19
On Sale
A worn oil pump drive assembly will probably trigger a check engine light and will make a funny squeaking sound that has been described as a laughing barrel of monkeys, however it is no laughing matter. The factory design poses a lack of lubrication, that could result in premature failure. Crown Automotive oil pump drive assemblies (OPDA) feature redesigned internals to eliminate the problems with the factory units, a seal under the upper bearing which caused the bearing to fail prematurely. Crown's OPDA has the seal relocated to above the upper bearing and an oil groove in the shaft which is designed to bring oil up to both the upper and lower bearings. Replace your Jeep's worn unit with the peace-of-mind offered with Crown oil pump drive assemblies.
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$107.99
$97.19
On Sale
Standard Motor variable valve timing eccentric shaft sensors are used as a feedback for Valvetronic eccentric camshafts. The shaft is actuated by the Valvetronic motor, helping to improve fuel economy and emissions. Improve your vehicle's performance due to a worn or faulty eccentric shaft sensor with the proper part from Standard Motor Products.
Not Yet Reviewed
$443.99
$399.59
On Sale
After an MSD DIS-2 series ignition control is installed on the waste spark ignition system of some vehicles, the ECM of the vehicle will not be able to receive a cam sync signal. These MSD cam sync generators produce a cam sync signal after startup for the factory ECM. This is done by detecting a cylinder that is under compression through its signal wire, which is wrapped around the designated spark plug wire.
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$106.95
$96.25
On Sale
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
$799.95
$439.95
On Sale
Are you running an aftermarket fuel injection system and looking for a top-notch distributor that actually works? If so, these Pro-Billet Cam Sync Crank Trigger distributors from MSD 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. These systems require a sync signal to know when the number one cylinder is firing. The sync pickup of these distributors is fixed at 45 degrees BTDC on the number one cylinder, and this signal will reliably alert your ECU as to when the number one cylinder is preparing to fire. The distributors are available in a low-profile or small diameter models to help fit where space is tight. 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. The base of the low-profile model is also molded out of Rynite and is bolted to the billet aluminum housing. 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
$749.95
$412.95
On Sale
The basic requirements for a properly running engine are fuel, air, compression, and spark. A weak spark from your ignition system can result in misfiring under high-load driving, and spark blow-out under high boost, which is bad for performance. Mishimoto ignition coils are high-quality replacements that can bring your vehicle up to Stage 0 before moving on to horsepower adding modifications. They are designed and tested to meet or exceed OEM performance standards and are available as a single coil or in sets. Once installed with a set of new spark plugs, you can expect a refreshed ignition system with improved engine startup, a smoother idle, and restored performance. The primary frame of Mishimoto coils is constructed from extremely robust phenolic resin, ensuring optimal longevity in high-temperature environments, while a precision lower rubber boot provides a barrier against moisture entry into the plug well, eliminating chances for spark plug contamination. Each coil is pre-lubricated with dielectric grease to prevent corrosion and ensure an optimal connection between the spark plug and coil. Swap out your worn or defective factory coils with Mishimoto's ignition coils, and as with all their products, the coils include their signature Mishimoto Lifetime Warranty. Choose the ones designed for your vehicle in the quantity needed.
Not Yet Reviewed
$41.95
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$204.95
$37.76
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$184.46
On Sale
Holley Terminator X MAX engine management systems let you take control of your domestic V8 engine. They give you complete charge of your engine and self-learning fuel strategies, along with the proven, race-winning technology of Holley EFI—all at a budget-friendly price! Every MPFI Terminator X MAX features real-time fuel learn, high-impedance injector drivers, an integrated one-bar MAP sensor—and four programmable inputs and outputs, ideal for electric fans, boost control solenoids, progressive nitrous control, and much more. Also, Holley offers the X MAX systems with either or both drive-by-wire (DBW) throttle body control or transmission control. All kits come fully loaded with base maps for common domestic V8 engine combinations to get you out of the garage and onto the road or track fast. Order the model recommended for your vehicle application. Features include: * Holley EFI industry-leading, easy-to-use software suite allows full laptop access for advanced users * Real-time fuel map learn—takes the guesswork out of tuning your base fuel table * High-impedance injector drivers will safely power most standard injectors and Holley EFI injectors (will not control low-impedance injectors) * Bosch LSU 4.9 wideband relays AFR information to the ECU for accurate reading and precise tuning control * On-board one-bar MAP sensor is perfect for N/A or nitrous engine combos * MAP sensor vacuum hose adapters * 4 inputs: 12 V, ground, 5 V, and frequency * 4 outputs: Ground, PWM, and for accessories * Boost control: boost vs. time, boost vs. gear, boost vs. rpm, boost vs. speed, and boost safeties * Nitrous control: single channel of wet or dry, progressive or non-progressive, rich/lean safeties, and target closed loop AFR; adjustable through touch screen * Advanced tables can be used for any custom tables * On-board diagnostic LEDs allow you to identify any critical engine issues at a glance * The compact ECU size allows you to mount it virtually anywhere. Remember, diagnostic LEDs must face up! * Plug-and-play compatible with more Holley EFI accessories * Available with or without a 3.5 in. touch screen LCD hand-held with easy-to-use calibration wizard; allows you to quickly build a base tune for most V8 engines, as well as tuning and gauge display functions
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$1,789.95
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$2,499.95
$1,609.95
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$2,248.95
On Sale
Holley Terminator X engine management systems let you take control of your domestic V8 engine. These kits give you complete charge of your engine and self-learning fuel strategies, along with the proven, race-winning technology of Holley EFI—all at a budget-friendly price! Every MPFI Terminator X features real-time fuel learn, high impedance injector drivers, an integrated one-bar MAP sensor—and four programmable inputs and outputs, ideal for electric fans, boost control solenoids, progressive nitrous control, and much more. All systems come fully loaded with base maps for common engine combinations to get you out of the garage and onto the road or track fast. Features include: * Holley EFI industry-leading, easy-to-use software suite allows full laptop access for advanced users * Real-time fuel map learn—takes the guesswork out of tuning your base fuel table * High-impedance injector drivers will safely power most standard injectors and Holley EFI injectors. (Will not control low-impedance injectors) * Bosch LSU 4.9 wideband relays AFR information to the ECU for accurate reading and precise tuning control * On-board one-bar MAP sensor is perfect for N/A or nitrous engine combos * MAP sensor vacuum hose adapters * 4 inputs: 12 V, ground, 5 V, and frequency * 4 outputs: Ground, PWM for accessories * Boost control: boost vs. time, boost vs. gear, boost vs. rpm, boost vs. speed, and boost safeties * Nitrous control: single channel of wet or dry, progressive or non-progressive, rich/lean safeties, and target closed loop AFR; adjustable through touch screen * Advanced tables: 4 x 1D tables, 1 x 1D per gear table, 4 x 2D tables, 1 x 2D per gear table * On-board diagnostic LEDs allow you to identify any critical engine issues at a glance * The compact ECU size allows you to mount it virtually anywhere. Remember, diagnostic LEDs must face up! * Plug-and-play compatible with more Holley EFI accessories * Available with or without a 3.5 in. touch screen LCD hand-held with easy-to-use calibration wizard; allows you to quickly build a base tune for most domestic V8 engines, as well as tuning and gauge display functions (not available with every kit)
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$1,349.95
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$1,449.95
$1,213.95
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$1,303.95
On Sale
Holley Dominator EFI vehicle management systems are intended for all engine applications, from street to high-end racing. They have nearly unlimited capabilities to control any power adder, input, or output that you can throw at them. Features include: * 12 sequentially driven 8:2 peak and hold injector drivers capable of driving up to 24 low or high-impedance injectors * 12-channel distributorless ignition outputs capable of directly driving smart ignition coils or Holley DIS coils * Plug-and-play control of factory GM 24x and 58x LSX engines * Integrated electronic transmission control--currently can control GM 4L60E and 4L80E * Integrated dual channel wideband oxygen sensor controls, work with NTK or Bosch sensors * Integrated drive by wire throttle body control, can control two drive by wire throttle bodies * 4-stage progressive nitrous oxide controller * Turbo boost control * Integrated water/methanol injection control * Integrated data acquisition and control allowed with massive amount of programmable inputs and outputs * Internal data logging standard with a huge 2 GB of memory * Self-tuning fuel table strategy greatly simplifies tuning process * Store and change between four calibrations * Individual cylinder fuel and spark control allows you to unlock your engine's potential
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$3,049.95
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$3,399.95
$2,743.95
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$3,058.95
On Sale
The MSD Direct Ignition System (DIS) controller greatly simplifies the conversion from conventional distributor-type engines to a coil-per-plug configuration. Benefits include the elimination of distributor cap and rotor wear; reduced spark energy losses caused by long spark plug wires; and the ability to optimize your ignition tuning parameters. The integral 2.5 bar MAP sensor and optional temperature sensor input mean you get the most power and reliability out of your naturally aspirated or forced induction engine. Nitrous-fed engines benefit from the included Step Retard feature. Drag racers will appreciate the 2-Step rev limiter and Launch Retard features. Real-time DIS configuration and tune-up changes are a snap with easy-to-use MSDView software. Thanks to the real-time monitor feature of MSDView, and 8 MB of internal data storage in the DIS controller, data monitoring and logging have never been easier. The clearly labeled wiring harness, along with a full line of supporting components and accessories, take the difficulty and guesswork out of converting traditional distributor-type engines to a modern and efficient coil-per-plug ignition system. Features include: * Easily convert to a coil-per-plug ignition system * Pre-programmed timing maps * Fully programmable 2D and 3D timing maps provide complete timing control * Individual Cylinder Timing (ICT) allows precise tuning * Built-in 2.5 bar MAP sensor for boosted applications * Optional temperature sensor input to control timing based on temperature * Fully potted electronics and sealed connectors for maximum durability * Easily programmable through a Mini-USB communication port * Programmable max rev and launch RPM limiters provide engine protection * Consistent holeshots thanks to programmable launch timing retard * Single timing step retard ideal for pulling timing for nitrous applications * On-board data acquisition
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$1,749.95
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$1,999.95
$1,573.95
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$1,798.95
On Sale
Replace your worn out, damaged, or missing gear with one of these Crown Automotive distributor gears. They're made from quality materials and built to OEM specifications, ensuring a direct fit. Most of these kits include the distributor and camshaft gear, and are compatible with various Jeep models, in particular.
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$22.99
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$37.99
$20.69
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$34.19
On Sale
PerTronix Flame-Thrower HP distributors feature new, lightweight, cast aluminum housings and a tailored advance curve for optimal performance and drivability. They use an integrated Ignitor II® electronic ignition with variable dwell that maintains peak energy throughout the entire rpm range, reducing misfires while improving engine performance. The distributors develop, on average, four times more available energy between 3,000 and 5,000 rpm and two times more available plug voltage. Peak current level is reached just prior to spark for maximum energy without the heat buildup, increasing ignition coil and module life. The PerTronix Flame-Thrower HP distributors include a balanced rotor with an over-molded brass contact and a high-dielectric cap with brass terminals.
Not Yet Reviewed
$335.25
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$368.15
$301.72
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$331.34
On Sale
Compu-Fire Gen 3 high performance, high-speed starters provide significantly increased cranking power with reduced amperage draw. They are available in chrome or black finishes. Select the starter designed for your motorcycle.
Not Yet Reviewed
$804.20
$723.78
On Sale
Compu-Fire 1.6kW starters provide increased cranking power over your stock starter. They are available in chrome or black finishes. Select the one desired for your Harley® motorcycle.
Not Yet Reviewed
$770.25
$693.22
On Sale
Compu-Fire products are renowned for robust performance and quality in longevity, and they offer a complete line of components to help you achieve optimum electrical performance for your Harley Davidson® motorcycle. Compu-Fire 40-amp 3Phase charging systems contain the proper parts to replace or upgrade your bike's system. These convenient kits with non-vented rotor (for open primary) provide matched components, ensuring the correct fit, compatibility, and performance on your Harley®, delivering 25 amps at idle and 40 amps continuously above 2,800 rpm. Select the proper kit for your motorcycle. Kit components include: * Alternating rotor * 40-amp stator * Compu-Fire voltage regulator * Large flanged seal spacer * Spacer washer (2.81 in. O.D. x .219 in. thick) except Softail/Dyna
Not Yet Reviewed
$580.35
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$628.10
$522.32
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$565.29
On Sale
Compu-Fire products are renowned for robust performance and quality in longevity, and they offer a complete line of components to help you achieve optimum electrical performance for your Harley Davidson® motorcycle. Compu-Fire 32-amp charging systems contain the proper parts to replace or upgrade your bike's system. These convenient kits provide matched components, ensuring the correct fit, compatibility, and performance on your Harley®. Select the 32-amp charging system designed for your motorcycle. Kit components include: * Alternator rotor * Large washer * Small washer * 32-amp stator * Compu-Fire voltage regulator * #10 insulated ring terminal * 1/4 in. un-insulated ring terminal * 3/8 in. un-insulated ring terminal
Not Yet Reviewed
$681.15
$613.04
On Sale
Compu-Fire products are renowned for robust performance and quality in longevity, and they offer a complete line of components to help you achieve optimum electrical performance for your Harley Davidson® motorcycle. Compu-Fire 40-amp 3Phase charging systems contain the proper parts to replace or upgrade your bike's system. These convenient kits with vented rotor (for wet primary) allow additional cooling for the stator. They provide matched components, ensuring the correct fit, compatibility, and performance on your Harley®, delivering 25 amps at idle and 40 amps continuously above 2,800 rpm. Select the proper kit for your motorcycle. Kit components include: * Alternating rotor * 40-amp stator * Compu-Fire voltage regulator * Large flanged seal spacer * Spacer washer (2.81 in. O.D. x .219 in. thick) except Softail/Dyna
Not Yet Reviewed
$580.35
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$592.55
$522.32
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$533.30
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