Introduction
Professional Flow Technologies/Turbo Connection would like to thank you for your interest in these products. As the true pioneers in performance aftermarket Mass Airflow Systems, we know what it takes to produce award-winning horsepower for your vehicle. For over 12 years the Pro-M name has been synonymous with mass Airflow technology relative to electronic Fuel injection engines. The Fastest mass airflow controlled vehicles rely on Pro-M to be there for them.
What Makes Pro-M Products Unique
Pro-M is the only aftermarket company that truly calibrates each unit to guarantee performance. Moreover, Pro-M 77mm and Bullet 75mm mass air meters are the only systems to achieve 50-state legal status further proving their superiority over the competition.
How Does it Work?
Mass air induction systems measure airflow directly with an electronic "hot-wire" type sensor. The sensing element in the air intake provides and ouput voltage reading that is directly proportional to the amount of air that is entering the engine. This method of airflow measurement reduces the calculations required to control fuel flow and ignition spark advance. The meter can react fast and accurately to the sudden changes in airflow, while improving overall vehicle performance and drivability. The Pro-M and Bullet designs greatly improve the airflow to the engine.
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