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...

5 Pin TGV Plug 3 Pin TGV Sensor Plug TGV Motor Plug Some people delete their Tumble Generator Valves (TGVs) mechanically, but you'll want...

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...

Subaru Alternator Plug Replacement What It Does: The alternator plug functions as a trigger to turn the alternator on (via the battery...

Subaru Black and White Coil Pack Replacement Plugs STOP USING ZIP TIES! What It Does: The coil pack plug attaches to, you guessed it, the...

iWire is a company made up of Subaru enthusiasts, and we like to play with cars just as much as our customers do. Here's a look at 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...

iWire held its first ever car meet - Brapchella on June 3rd, 2017. There was a great turn out of past customers and Subaru fanatics. We...