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Pin Drag Test for your Subaru Wiring
Oct 28, '25
In this blog we go over what a Pin Drag Test is and why it's an important step in diagnosing wiring issues in your Subaru. Why would I do a Pin Drag Test? If you're noticing an intermittent connection between two plugs or getting weird check engine lights, it could be because the pins inside the plugs are not making a connection due to being loose or corroded.
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Upgrading Your Subaru Injectors: What You Need to Know
Sep 8, '25
iWire Injector Adapters In this blog post, we go over some basics about upgrading your Subaru injectors like injector size and how to wire them in to help you upgrade your engine for more fuel. Why Upgrade Your Injectors? When you modify your Subaru for more power, fuel delivery quickly...
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iWire Merge Order Process
Aug 25, '25
December 2024 Update We are no longer providing the harness merge service. To know more about this please read the link below. Open Letter to Our Merge Customers
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