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MSD 12 Amp Electronic Points Boxes

MSD Ignition 12 amp electronic points boxes control the spark duration and the unique full power firing sequence of several magneto units, including the Pro Mag 12, Pro Mag 12LT, and Pro Mag 20. The energy from the generator is controlled with Field Effect Transistor (FET) technology, which is far superior to mags still using points as a trigger source. FETs are considerably more accurate and durable—and are capable of handling much more current. This is why the Pro Mag can deliver full energy sparks throughout the entire rpm range of the engine, while conventional magnetos fall short of full power at high racing rpm. Plus, these advanced points boxes keep each spark glowing for up to 26 degrees of crankshaft rotation.

5.0 out of 5 stars ( 1 )

$999.95

MSD 7AL-2 Plus CD Ignitions

MSD 7AL-2 Plus CD ignitions have all the features of the standard 7AL-2 with the addition of a 2-step rev control and a new diagnostic LED to deliver their full power at any rpm. Their multiple spark discharge circuitry gives better throttle response, off-corner performance, smooth idle, and more consistent launches. Their built-in soft touch rev control protects your engine from damage due to over-revving and they feature accurate rev-limiting action that's smooth, without backfires or roughness, and adjustments are easily made with plug-in modules. They can be triggered from points, magnetic pickups, crank triggers, and electronic amplifiers. MSD 7AL-2 Plus CD ignitions are available for 4, 6, and 8-cylinder engines. From NHRA to Circle Track, they're proven winners.

4.95 out of 5 stars ( 19 )

$849.95

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MSD Pro-Billet Ready-to-Run distributors are the perfect upgrade for weak OE electronic distributors, outdated points distributors, and large HEIs or DuraSparks.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.

4.34 out of 5 stars ( 328 )

$777.95

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$849.95

FuelTech FT450/550 Sportsman Datalogging A Harnesses

FuelTech FT450/550 Sportsman Datalogging A harnesses are designed around a Big Block Chevy, yet these harnesses have extra-long leads that allow them to be used in numerous other applications. They provide a plug-and-play solution to easily incorporate datalogging into any setup equipped with an FT450 or FT550 ECU. These harnesses come pre-terminated to plug directly into essential data logging input channels and have an extra input connector to add up to two more configurable inputs for sensors or buttons. They're also equipped with two extra connectors that allow the use of 10 outputs to control EFI fuel Injectors, ignition control through a CDI box with points input or smart coils (eight coils on wasted spark is not recommended for carbureted V8 applications). Tech specs: * Harness is set up for either VR or Hall effect cam and crank sensors and includes two relays with built-in fuses for main electronics, injectors, and coils * FT450 connector (FT550 A connector) * CPC firewall connector * Each connector has its own label and harness insulation is heat, moisture, and oil-resistant * Pre-terminated connections: for Wide Band 02 Sensor x2, Oil Pressure, Fuel Pressure, Engine Temperature and Transmission Temperature * Drive shaft sensor/2-step connector * Extra Inputs connector: 2 configurable inputs for sensors or buttons * Extra Outputs connector: For DIY expansion to control EFI fuel injectors or relay activation for accessory control (transbrake, shifter, nitrous, throttle stop, fans, pumps, etc.) * Ignition Expansion Connector: For DIY expansion to control ignition or relay activation for accessory control (transbrake, shifter, nitrous, throttle stop, fans, pumps, etc.) * Comes with two 40A relays and fuses to power everything—the relays power the ECU, Wideband Nano O2, Peak and Hold drivers, sensors, and extra connectors Contents of package: * Harness and instruction manual

Not Yet Reviewed

$799.00

Holley EFI Systems Main Wiring Harnesses

Choose EFI main power wiring harnesses from Holley to meet your needs. Several choices are offered—TBI, LS applications, multi-point, and un-terminated harnesses—to feed and carry your engine's electrical supply. Get wired for electronic fuel injection with Holley EFI systems main wiring harnesses.