Don’t Delay Upgrading Your Subaru’s Performance Software

Did you know that modifying your car’s software can give you enhanced performance for your car? It doesn’t matter what type of Subaru you have, be it a WRX, STI, or any other model, the standard software restricts the amount of power that the car can generate. An upgrade of the performance software safely removes those limitations, allowing for increased power output, improved throttle, and enhanced fuel economy.

Some Subaru owners avoid updating their car’s software either because they do not understand the advantages or they are afraid of the drawbacks. However, failure to upgrade now means denying yourself the benefits of better performance and productivity. Here are some reasons why you should upgrade the performance software of your Subaru.

What Is a Performance Software Upgrade?

An Engine Control Unit (ECU) remap, or performance software update, is a modification that alters the default settings of your Subaru’s engine management system,which regulates a number of engine parameters such as fuel injection, ignition, turbo pressure, and throttle. In the factory setting, Subaru sets the ECU map to conservative settings that would slightly limit the engine power and responsiveness in order to meet the fuel economy and emissions standards. Although this is a good strategy for a mass production car company, it definitely limits the potential of your engine. A software update enhances these parameters to improve the overall performance of the car and its efficiency.

Why You Shouldn’t Wait to Upgrade

• You’re Missing Out on Performance: Whenever you use your car on the roads with the standard ECU parameters, you are not experiencing the full capabilities of your Subaru. If you enjoy power and speed, then upgrading the performance software will do a lot to change how your car performs on the road.
• It is a Cost-Effective Upgrade: Unlike other performance enhancements that may need additional hardware components to be purchased, an ECU tune offers considerable boosts in performance without requiring the purchase of additional parts. Although there are further hardware modifications that can be done to improve the performance, a software tune is a good deal in terms of power and cost.
• Delaying Can Lead to Less Efficiency: With stock settings, the efficiency of your engine may be not maximized. A performance software upgrade optimizes the engine and decreases fuel consumption and the wear of some parts of your car, which helps increase your Subaru’s longevity.
• It Can Be Combined with Other Upgrades: If you’re planning to add a cold air intake, exhaust, or a larger turbo down the line, it is beneficial to invest in a performance software upgrade to guarantee that your ECU is ready for the modification. This allows you to get the most out of other changes without encountering compatibility problems.

How to Upgrade Your Subaru’s Performance Software

Tuning the Subaru’s software improves the horsepower, acceleration and fuel economy of the vehicle. First, the tuning type should be chosen, such as COBB Accessport or Open Source tuning. Make sure that the ECU of your Subaru is compatible with the chosen software. Then, you should back up your stock settings before installing the new tuning settings. Plug the tuning device to the car’s ECU through an OBD-II scanner. Continue with the on-screen instructions to upload the preloaded performance map or create a new one for specific upgrades such as a turbocharger or an intake system.

After the installation, use the logging features to observe boost levels, air-fuel ratios, and engine timing of the car. If needed, optimize parameters to achieve maximum efficiency and performance. To fully enjoy the features that come with the newly installed software, ensure that you use high-quality fuel and service your car as recommended.

Franklin Automotive Performance Is the Perfect Place for a Software Upgrade

If you want to maximize your Subaru to its fullest, Franklin Automotive Performance is the right place to be. Our skilled mechanics in Birmingham, AL, have vast experience in Subaru performance tuning to make your car run at its absolute best. Once you bring your Subaru to our shop, we will connect our tuning equipment to your ECU, fine-tuning your car to deliver the highest amount of power, responsiveness, and fuel economy. We are proud to provide services to drivers from nearby Mountain Brook, Hoover, Homewood, Vestavia, Trussville, and Pelham. To set up your performance software upgrade, contact us today.

* Black Subaru Car image credit goes to: kurmyshov.