Subaru Tech Articles

Inside our Enthusiast Central you can find the latest Tech articles on all Subaru ...     read more
Subaru Articles by Model
Subaru Tech Articles
Project Subaru EJ205 - Build Log
Owning a ’03 WRX and a ’05 STI has both its perks and downfalls depending on how you look at it. more
Ultra Racing Chassis Bars - Project WRX
We combat chassis flex in our Project WRX with some parts from Ultra Racing including fender braces, a strut tower bar, and more. more
2008 Subaru WRX - Tomioka WRX Turbo & Equal-length Header Upgrade - Proving Grounds
Boosting power output out of Subaru’s turbocharged flat-4. more
2008 Subaru Impreza WRX - The Retrofit Source Morimoto Retro-Quik System
What’s worse is they create a scattered effect, which more times than not will blind oncoming traffic while only marginally increasing the headlight output. more
03' Subaru WRX & New Garage - Living It
Riding shotgun with the editors. more
Water / Methanol Injection - Tech-Knowledge
Chemical intercooling for horsepower. more
Project Car Updates – Living It
Riding Shotgun with the Editors more
2008 Subaru Impreza WRX - Go Fast Bits
TMS Respons Blow-Off Valve And Turbo Fuse. more
Yokohama Advan Sport ZPS - Tire Review
Designed to run on zero tire pressure for up to 50 miles, the ZPS provides a way of getting your vehicle home or to a shop safely and quickly. more
Pro Blend Fuel Additive - Fact Or Fiction
Does Pro Blend's "More Mileage Plus" fuel additive truly increase fuel efficiency to 30 percent or less? more
2006 Subaru Impreza WRX - Power Pages
We install an AEM Cold Air Intake, DC Sports Exhaust and Downpipe on a 2006 Subaru Impreza WRX. more
Hawk Performance Brake Pads - Proving Grounds
Hawk Performance knows a thing or two about brake compounds and has been able to create a variety of pads that minimize comporomise while offering outstanding performance. more
Building Your Own Subaru Forester STI - The Ultimate Wolf In Sheep's Clothing? - Tech Talk
Doug Nelson, education manager at UTI, takes readers through all they need to know in building your own "angry toaster." more
E85 Ethanol Fuel - Corn Power?
We take a look at the real advantages of converting and using E85 ethanol fuel in race cars. more
2008 Subaru WRX STi - Power Pages
Read about how to install aftermarket exhaust and tune a 2008 Subaru WRX STi in the Power Pages section of this month's issue. more
Building an STI in 10 Days - Tech Knowledge
Read all about Scott Tsuneishi building an STI in 10 days from the man himself. more
2008 Subaru WRX Project - Tech
Check out these power upgrades for the 2008 Subaru WRX project car in the Tech section of this months issue. more
2006 Subaru WRX - Test Bench
Check out the science behind intake upgrades, like these for the 2006 Subaru WRX in the test bench section of this months issue. more
2002-2008 Subaru WRX/Sti Buyer's Guide
This Buyer's Guide showcases some of the very best products from the most respected manufacturers for your 2002-2008 Subaru WRX/STi. more
2008 Subaru Impreza WRX STI - Power Check!
Check it out as we dyno test some of the latest performance products for the 2008 Subaru Impreza WRX STi. more
2004 Subaru WRX - Keeping Under Pressure Cool - Tech Knowledge
Check out what effects the Perrin Front-mount Intercooler has on our 2004 Subaru WRX. more
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