This DIY guide on Subaru wiring describes the basic breakdown of how to "read" a Subaru plug. Remembering the correct terminal order when...

We get a lot of confusion about which plug or terminal is needed based on female vs male. People read a forum post and then purchase the...

What is DCCD? DCCD stands for Driver Controlled Center Differential. Explanations for this system are complex and tend to go about like...

The camshaft and crankshaft connectors for non drive by wire engines (EX. 02-05 USDM WRX) are the some of the most common plugs on our...

Want to know the basics like what VSS means and the different VSS types? Check out our Part 1 Blog Post. In this Part 2 blog post we will...

It may seem scary, but doing a swap to a drive by wire (electronic throttle) engine is no big deal and there are a lot of additional...

This will be a 2 part post, first is just the basics of VSS and the VSS types by year. Part 2 will have more detail about conversions and...

If you are looking for information on the older generation non AVCS engines please take a look at this POST What is AVCS? There are...

iWire Auto to Manual Transmission Conversion Connector Package This post is a general overview of how to convert your Subaru transmission...

One of the most common questions we receive at iWire is "Is my engine Drive by Wire or Cable Throttle," so we've decided to post the...

When putting in a new transmission in their Subaru project most people think of fitment and engine compatibility but rarely consider the...

If you are looking for information about the newer JDM Engines, 2001+ please check out this POST NOTE: As of January 2021 we are longer...