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MegaSquirt 2

MegaSquirt 2 (MS2) is the second generation, available pre-assembled or as a kit for self-assembly, targeting engines with semi-sequential or batch-fire fuelling and wasted spark ignition. The MegaSquirt 2 shares the same software as the MicroSquirt but most options will require hardware customization. The software is ready to support a wide variety of engines out of the box, with the ability to control anything with one to eight cylinders with batch fire fuel injection and up to four channels of logic ignition. Over 40 different ignition modes are supported, from mainstream applications like the GM LS1, Ford Zetec, Bosch Motronic, and Chrysler Gen III Hemis to unusual modes like Renix Jeeps and the Suzuki Swift GTI.

Showing 1–10 of 20 results

  • MS230-K Kit with MapDaddy4 Upgrade

    $334.00

    MegaSquirt-II Engine Management System with 3.0 Main Board - UnAssembled Kit; Part # MS230-K_m4The MS230-K kit includes everything you will need to build your MegaSquirt-2. The genuine B&G partial kit with PCB3.0, the Bill Of Materials, the case,...

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  • MegaSquirt-II Programmable EFI System PCB3.0 – Kit

    $279.00

    MegaSquirt-II Engine Management System with 3.0 main board - Unassembled Kit with Black Case; Part # MS230-KThe MS230-K kit includes everything you will need to build your MegaSquirt-2. The genuine B&G partial kit with PCB3.0, the Bill Of Materia...

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  • 10′ MegaSquirt Wiring Harness (MS1/MS2/MS3 Ready)

    $79.00

    MegaSquirt Wiring Harness - 10 Feet LongWe've completely redesigned our wire harness to help you get your fuel injection installation right the first time with several new features to help make your installation as easy and reliable as possible:...

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  • 24″ MegaSquirt Pigtail Harness

    $50.00

    MegaSquirt Wiring Harness - 24 inches longCompletely redesigned version adds more features to help make your installation as easy and reliable as possible. We've now brought the improvements from the long harness over to the pigtail harness. This min...

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  • MegaSquirt Relay Cable

    $85.00

    High Quality 4' Relay Board cable for connecting your MegaSquirt ECU to your Relay Board.Works with MS1, MS2, or MS3, all standard main boards (includes not just the IAC and ignition pins - it also has the spare pins on 3 through 6). It has a shielded...

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  • USB to Serial Adapter – Works with TunerStudio!

    $22.50

    This USB to Serial Adapter has been tested and works properly with all versions of TunerStudio.  We highly recommend this adapter is used if your tuning PC/laptop doesn't have a DB9 Serial connector.  Or you can use another adapter with a genuine FTDI c...

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  • MegaSquirt Tuning Cable (DB9 Straight Thru)

    $5.50

    DB9 6' Male/Female Straight thru cable for tuning and testing your MegaSquirt ECU.

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  • DB15 Pigtail Harness

    $20.00

    DB15 pigtail harness. Used for optional outputs on the expansion connector on V3.57 boards and for the V1.2 version of the MSPNP Gen 2 (the version with the red main board).

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  • DIYAutoTune Braggin’ Rights T Shirt- Black

    $18.00

    'Official' DIYAutoTune Braggin' Rights T Shirt; Various sizes available in black.Have you built your own MegaSquirt and begun leaving others in the dust?  Now, you can brag about it!  Tell others "I built my own standalone engine management system,...

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  • Circuit Breaker – 150 Amp

    $40.00

    150 amp circuit breaker. This is a sealed, marine grade unit with a reset lever. 3/8" lugs for ring terminal attachments. Manual trip/reset lets you activate the breaker with the blue push button. Maximum voltage 48 volts DC. Made in the USA.

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