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MSD 7AL-3 ignition boxes have been a favorite of sportsmen and racers that want adjustments at their fingertips. For nitrous fans, there are four separate stages that can be activated independently yet add up together. Plus there's an RPM Activated Switch for precise control over a circuit. These ignitions combine high-output spark energy for high-compression race engines, combined with the most popular drag racing accessories, including a 3-step rev limiter, 4-stage retards, a start retard, and an rpm-activated switch. MSD is re-launching the 7AL-3s with upgraded features, a new look, and updated internal components, including surface mount circuitry. The new 7AL-3s are easy to spot with a black anodized housing and a new adjustable start retard circuit. Racers will also be happy to learn that the ignition can now be used on 4, 6, or 8-cylinder engines! Additional features include: * Fits the same mounting footprint as the original 7AL-3 * Start retard is adjustable with plug-in retard modules * Retard stages require positive 12 V to activate * Surface mount assembly reduces internal components
( 30 )
$1,099.95
DIYAutoTune MegaSquirt MS3Pro plug-and-play engine management systems are standalone units designed as direct-fit, factory ECU replacements. They are offered for a variety of vehicles for off-road and race applications. These powerful and cost-effective options typically require an hour or less for installation, and each includes a base map to get your engine started with the first turn of the key, ready for fine tuning to match your engines exact needs. DIYAutoTune MS3Pro PNP ECUs typically feature: * Fully plug-and-play installation--no wiring required for basic functionality * Base map is pre-loaded to help your engine start on the first turn of the key * Real time tuning and data logging with a laptop connection * 8 GB internal data logging with built-in SD card * Supports most aftermarket wideband sensors * 16x16 fuel tables allow high resolution tuning * 16x16 ignition tables * Multiple acceleration enrichment strategies * Closed loop idle speed control * Air conditioner control * Sequential fuel injector channels with individual trim tables * Onboard peak and hold drivers support both high and low impedance injectors--no external ballast resistor is needed * Allows removal of stock MAF sensor * 12x12 air fuel ratio target tables for use with wide band O2 sensor for precise tuning and table trim * Multiple traction control strategies * Built-in 3-step rev limiter/launch control with flat shift and burnout rev limiter * Real time barometric correction * Internal 4-bar MAP sensor reads up to 44 psi of boost * Over boost protection * Closed loop boost control (requires boost solenoid kit) * Rally-style anti-lag * Water injection control--on/off or variable * Knock sensor input with adjustable sensitivity, crank angle windowing, and more * Table switching input--change fuel and spark maps on the fly for different fuels, nitrous activation, etc. * Input for flex fuel sensor--switch between E85 and gasoline on the fly! * CAN Bus connector allows interconnection of other MegaSquirt-compatible devices for additional functions like, EGT input, automatic transmission controller, additional sensors ... the possibilities are limitless! * MS3Pro plug-and-play ECU * Tuning cable * Tuning software and documentation on USB stick * 6 ft. vacuum hose for MAP signal and "T" fitting * Registered version of TunerStudio and MegaLog viewer
Not Yet Reviewed
$1,027.99
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$1,499.99
MSD MC-4 programmable ignition controls for motorcycles combine multiple spark discharge and digital computer accuracy into one compact ignition system, giving you the best of both worlds. You'll be able to program the MC-4s at the track, on the dyno, or wherever, with or without a computer! The supplied Pro-Data plus software gives you just what you have been waiting for--the ability to program ignition timing curves to suit your engine's needs. These MC-4 ignition boxes are for use with single or dual spark plugs per cylinder, and are 1, 2, or 4-cylinder selectable. Features include: * Computer interface for easy programming * 0-25 degree start retard * Mapable run timing curve * Launch ramp delay by time 0-2.5 seconds * 3-step retards by rpm or switch * 0-2.50 second step retard off delay for precise nitrous control * Progressive timing retard by time for progressive NOS * Launch timing curve to prevent tire slippage * Individual cylinder timing when optional cam sync sensor is used * Gear retard--retard a different amount for each gear * Shift kill feature with programmable delays 20-99 milliseconds * Shift kill modes for manual, auto 1, 2, and auto 1, 2, 3 * Optional boost retard curve when used with an external MAP sensor for turbo applications (2-45 psi) * Built-in rpm-activated window switch--turn "on" any device up to 3 amps at any rpm, then back off at a different rpm * Sequential shift light--turn on an optional shift light at a different rpm for each gear * Sequential shifter turns any air shifter into a fully automatic shifter (3 amps max) * Tach output wire for tachometers or data recorders * Monitor mode for easy setup or 3-step switches
Not Yet Reviewed
$1,599.95
MSD Power Grid system controllers are the brains behind the entire Power Grid system, and they can be used with any MSD ignition or Pro Mag to provide advanced ignition tuning capabilities. While they're compatible with all MSD ignition boxes, they've been specially designed to mount on top of the Power Grid 7 ignition box. Features include: * USB connection for easy programming * Timing based on engine rpm and gear value * Advanced individual cylinder timing based on gear or time * Five retard stages for nitrous * Four steps of rpm limits for burnout, spool, launch, and overrev * Output switch set on rpm, pressure, or time * Shift light settings for each gear * Ignition data acquisition accepts multiple runs * View software * Wiring harness * Micro SD-card
( 10 )
$1,399.95
HalTech's Elite 1500 is a 2-connector, standalone ECU ideal for popular late model performance and racing applications. Recommended for 4-cylinder, drive-by-wire (DBW) or 2-rotor engines, EFI conversions, and engines with multiple variable camshafts. Featuring a robust environmentally sealed water-resistant IP67-rated case, drive-by-wire throttle control, intake and exhaust cam control, short-term and long-term map learning, dual channel knock control, and much more, the Elite 1500 ECU provides engine calibrators with the tools they need to get the job done right. The Elite 1500 ECU is now paired with the new Nexus Software Programmer (NSP) that brings levels of functionality and user-friendliness never seen before in an engine control package. Together they offer true cutting-edge technology to tuners and performance enthusiasts worldwide. Additional product details: * Supports 1 to 12 cylinder engines * 2 rotor engines * Normally aspirated or forced induction * Load sensing by Throttle Position (TPS), Manifold Absolute Pressure (MAP) or Mass Air Flow (MAF) * Staged, sequential, semi sequential, batch or multipoint injection patterns * Distributor ignition systems, multi-coil systems, expand CDI range, or HalTech Multiplex CDI systems * Connect to a wide range of display dashes and expansion devices via CAN * 4 x fuel injection outputs * 4 x ignition outputs * 12 x digital outputs * 10 x analog voltage inputs * 4 x synchronized pulsed inputs * 3 x dedicated inputs (knock, ignition switch and onboard MAP Sensor) * 2 x dedicated engine position inputs with extensive trigger-type support * Up to 45 channels of Input & Output (I/O) expansion (via CAN) * USB laptop communication (Windows) * NSP Calibration Software, intuitive and easy to use * Outputs: Up to 4 injector and 4 ignition * Suits: Popular late-model performance and racing applications. Recommended for 4-cylinder, DBW or 2-rotor engines, EFI conversions, and engines with multiple variable camshafts. * Includes: Elite 1500 ECU with DBW and Race Functions, USB programming cable and software on a USB drive * Notes: Available with universal wiring, terminated engine harnesses, or model-specific plug-n-play adapter kits
Not Yet Reviewed
$1,599.00
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