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The right tools make all jobs easier. Browse our selection of crimpers, lead benders, stimulators, jumpers, pin removal tools & more.EPA, CARB & Emissions Disclaimer- ECU's are for race purposes only.

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  • Ratcheting Crimper for Weather Pack Connectors, 10-12 Gauge


    Need to crimp your Weather Pack connectors to heavier gauge wire? This one will crimp 10 and 12 gauge. Like our other tool, this is a quality, American made crimper. It doesn't have the holding block like on the smaller tool however, and it needs two sepa...

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  • Ratcheting Crimper for Weather Pack Connectors, 14-20 Gauge

    5 out of 5

    We've tracked down a source for a reliable, yet affordable, crimper for the Weather Pack connectors.  This crimper is American made and truly creates a perfect crimp every time, without the price tag you'd usually pay for a Delphi 12014254 crimper. Th...

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  • Weather Pack Pin Removal Tool


    This tool makes de-pinning Weather Pack connectors a simple snap or poke. Just pop the seal retainer off, poke the tool in from the terminal side, slipping the tool over the terminal all the way in to release the latch, and pull the wire out from the...

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  • Anti-Static ESD Protection Wrist Strap


    Anti-Static ESD Protection Wrist Strap Protect your electronics from Electrostatic Discharge (ESD) during assembly or modification. Attach this wrist strap by connecting the clip to a good ground point and you'll safely discharge all static electricity...

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  • Lead Bending Tool

    5 out of 5

    Lead Bending Tool This inexpensive lead bending tool will come in very handy when building up your MegaSquirt kit or any electronics kit. It helps you to quickly bend the leads of 1/4 and 1/2 watt resistors, diodes, capacitors, inductors, etc to the ex...

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  • D-Sub Connector Pin Removal Tool


    Need to remove a pin from one of our assembled MegaSquirt harnesses? These little tools are what you need to release the pins from a D-Subminiature connector so you can pull the wire out.

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  • JimStim v1.5 MegaSquirt Stimulator with Wheel Simulator – Unassembled

    4.7692307692308 out of 5

    Use this board to test the MegaSquirt's inputs and outputs on the bench, before you install it on a car! The JimStim features a microcontroller which allows the simulation of up to 30 different toothed wheels, in addition to the standard distributor s...

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  • JimStim 1.5 MegaSquirt Stimulator with Wheel Simulator – Assembled

    5 out of 5

    DIYAutoTune Part# JimStim-C JimStim is essentially an engine simulator, a microcontroller which allows the generates up to 30 different toothed wheel signals, in addition to the standard distributor signal. Test your RPM input on the Stim, or tell the ...

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  • MegaSquirt JimStim Stimulator Power Supply

    5 out of 5

    12v DC Power Supply Plugs directly into your MegaSquirt JimStim Stimulator! Power supply supports 120 to 240 volt AC power.

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  • Jumper 10-Pack

    5 out of 5

    10-pack of wire jumpers in 5 colors. These fit 0.1" headers and are used on the JimStim to make connections for testing additional circuitry.   There are several other uses for them too.

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