Subaru E85 Conversion Guide: Fuel System Upgrades for Performance
Posted by IAG Performance on Apr 26th 2024
Thinking of switching to alcohol-based E85 to increase the horsepower in your Subaru STI or WRX? It can be a real game-changer, as E85 not only boosts horsepower but also offers a multitude of additional benefits; it burns cleaner and cooler than regular gasoline, it has a higher resistance to detonation (knock), and it’s a cost-effective option for race f
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IAG's Power Boosting Favorites for Subaru
Posted by IAG Performance on Apr 5th 2024
One of the many benefits of owning a Subaru is the ability to find extra power under the hood by making a few tweaks. Since Subaru is so versatile and easy to modify, you’ll have no problem finding tons of aftermarket products to soup up your ride, but it could also lead to spending money in the wrong direction. That is, you could end up shelling out a fortune on a pr
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Comparing Subaru's EJ and FA Engines: A Detailed Guide
Posted by IAG Performance on Mar 1st 2024
Subaru has been using the boxer engine in their cars for over 50 years, and any Subaru enthusiast can tell you that there is a lot to love about the flat engine layout. Boxers offer a lower center of gravity, which equates to a better handling ride. Additionally, the horizontal design and balance of the boxer style engines means fewer engine vibrations, while providing a
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