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Showing 1–16 of 57 results

  • MS3Pro Standalone ECU with 8′ Wiring Harness

    5 out of 5
    $1,199.00

    IMPORTANT PRODUCT UPDATE**  MS3Pro-Pkg1 has been discontinued and superseded by MS3Pro EVO effective May 1, 2017.  This product page, including documentation, downloads & product FAQ tabs below, remains active for archive purposes.   Compare MS...

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  • MicroSquirt Engine Management System with 8′ Wiring Harness

    5 out of 5
    $388.00

    Please note -- due to parts shortages, Microsquirt 8' harnesses are unable to ship until beginning of May 2021.  We are very sorry for the delay! MicroSquirt Engine Management System with 8' Wiring Harness Version 3.0 The versatile MicroSquirt: Stan...

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  • MicroSquirt Engine Management System with Connector & Pins

    5 out of 5
    $360.00

    MicroSquirt Engine Management System with Connector & Pins Version 3.0 The versatile MicroSquirt: Standalone Engine Management System, Transmission Controller or CAN I/O Expansion Module Microsquirt is our entry-level fully assembled ECU with v...

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  • MicroSquirt Engine Management System – ECU only

    $335.00

    MicroSquirt Engine Management System Version 3.0 ECU Only - no harness The versatile MicroSquirt Engine Management System, Transmission Controller or CAN I/O Expansion Module  is our entry-level fully assembled ECU with varied applications targ...

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  • 755 Piece Weather Pack Kit

    5 out of 5
    $145.00

    Our Weather Pack kits contains everything you need to get your project done right!  We've used other connector kits available on the market in projects around the shop and they never quite met our expectations.  So in typical DIYAutoTune style, we stepp...

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  • QuadSpark 4-Channel Ignition Module

    $104.99$109.99

    Introducing the AMP EFI Quadspark Ignition Module V2 - your trusted solution for robust ignition control in high-performance applications.  We've enhanced the design featuring an upgraded design in a compact aluminum case with a DT-style connector, maint...

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  • HSD-4 High Side Driver with 4 channels

    $109.99

    Have an application with a lot of small solenoids that need 12V power and rapid switching? Don't want the expense of a bank of four separate solid state relays, each rated for five times the current each solenoid needs? This module lets you run up to four...

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  • 6 Circuit Switch Panel

    $109.00

    Six circuit race car switch panel with heavy duty switchgear. This includes one momentary switch for your starter, and five lighted on-off switches. The on-off switches have resettable circuit breakers instead of fuses, so if you need to get your race veh...

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  • Hall Effect Threaded Body Crankshaft Position Sensor

    $102.99

    Hall effect crankshaft or camshaft position sensor. This is a new version, distinguished by its red anodized aluminum housing. Threads are M12 and mounting nuts included.  Runs off 5 to 24 volts, and gives a nice square wave so there's no variable voltag...

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  • 460 Piece Weather Pack Kit

    $99.99

    Our Weather Pack kits contains everything you need to get your project done right!  We've used other connector kits available on the market in projects around the shop, they never quite met our expectations to be honest.  So in typical DIYAutoTune style...

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  • MicroSquirt Wiring Harness – 8ft

    $74.99

    8' Universal harness and serial cable for MicroSquirt (sold separately). Included is an 8' long harness for installing the MicroSquirt on larger vehicles instead of motorcycles and ATVs. Serial cable included.

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  • MAP – GM 3 Bar MAP Sensor

    $67.00

    Standard GM style 3-bar MAP Sensor (Manifold Absolute Pressure Sensor), compatible with the MS3-Pro and all flavors of the MegaSquirt EMS / MicroSquirt EMS.  Assembled in the USA, unlike the current Delphi production. Calibration is linear with 1.1 k...

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  • Custom Idle Air Control Body for use with Jeep 4.0l IAC Valve

    $65.00

    'DarkStar' Custom IAC Body for Jeep Stepper Motor Idle Air Controllers Custom machined IAC body for installing a IAC valve from a Jeep 4.0l motor, perfect for idle control with the MegaSquirt-II or later! Everything in the pictures is included, just ad...

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  • MS3Pro EVO Uncrimped AMPSEAL Connectors

    $64.99

    Making your own harness? This plug and pin kit features the MS3-Pro AMPSEAL connectors plus 75 pins (so you'll have a couple extras) for making your own MS3-Pro EVO harness.  (or Gen1 if you wish) Download AMPSEAL Assembly Instructions

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  • Electronic Boost Control (EBC) Solenoid Kit

    $62.99

    This electronic boost control solenoid can be used with the MS3-Pro/MSPNP2 or with other electronic boost controllers to control boost by adjusting the pressure to a turbo wastegate. The MS3-Pro, MS3-Pro Plug and Play, & MSPNP2 can drive this direct...

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  • MSPNP and DIYPNP IAT Sensor Kit – Steel Bung

    $39.99

    MegaSquirtPNP and DIYPNP IAT Sensor Kit - Steel Bung This is a simple kit to make it easier for you when removing your AFM/MAF when using a MegaSquirtPNP or DIYPNP. In many cases, the air temperature sensor is built into the MAF, so removing it will re...

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