Showing 81–96 of 231 results
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VVTuner – Standalone VVT Controller for 2001-2005 Mazda Miata Engines
$229.00DIYAutoTune's VVTuner system is a standalone VVT (variable valve timing) controller for 2001-2005 MX-5 Miata engines. This system also translates the NB crank and cam sensor signals from the stock trigger wheels into NA style signals, making it perfec...
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MS Harness Extra Wire Kit
$8.99This 8' wire with pre-crimped terminal can be poked into our MegaSquirt DB37 harness if an extra wire is needed for additional I/O (MSHarness12, available separately). Made of the same TXL rated automotive grade wiring as the rest of our MegaSquirt wiri...
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40 Pin DIP Socket AE7240-ND
$3.99Replacement AE7240-ND 40 pin socket. Used for the main board processor socket, as well as extension spacers on the MS3 daughter boards.
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Replacement 2N3906FS-ND Transistor
$3.00PNP 200 mA transistor. As used in the MSStim V2.2 and later.
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555 Timer IC – through hole
$3.00The classic 555 timer integrated circuit, in an 8 pin DIP package. This little chip has plenty of uses. In the MegaSquirt lineup, the older Stim boards used it to generate an RPM signal, and the DIYPNP uses it in its knock circuit. See the MS1/Extra manua...
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CP-102A-ND Power Jack Connector
$3.00Replacement CP-102A-ND power jack connector. 5.5 mm OD, 2.1 mm ID. Used on the Stimulator, JimStim, and DIYPNP to connect to a power supply.
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QuadSpark Four Channel Ignition Module
$104.99Waterproof and capable of handling plenty of current, Quadspark makes an ideal ignition module for up to 4 coils. We have moved to Ecospark IGBTs for the main drivers, as Bosch no longer supplies BIP373 drivers. Each of the 4 channels can act independ...
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497-2055-5-ND RS232 Transceiver
$3.00Replacement 497-2055-5-ND RS232 transciever, 16 pin DIP package. Used as U6 in V3.0 and V2.2 MegaSquirts. This is a drop-in replacement for the MAX232.
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HSD-4 Channel High Side Driver
$109.99Have 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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MegaSquirt Boost Control Mod Kit
$9.99Give your Megasquirt the ability to drive a boost control solenoid double up it's duty as an electronic boost controller. Includes all parts required to build the MSnS-E boost control circuit on your V2.2, V3.0, or V3.57 PCB, including FET, resistors, hea...
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460 Piece Weather Pack Kit
$100.00Our 460 Piece 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 DIYAuto...
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755 Piece Weather Pack Kit
$145.00Our 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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6 Circuit Race Car Switch Panel
$114.00Six 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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4N25 Optoisolator – V3.0 U3
$3.00Replacement 4N25 optoisolator. Used as U3 in the V3.0 kits and U4 in the V2.2.
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