1989-93 Mustang Pro-M 75mm Mass Air Meter - 24lb Injectors & Stock Airbox 5.0 by Pro-M Racing

Pro-M 75mm Mass Air Meter For 24lb Injectors & Stock Airbox
Upgrade your stock mass air meter on your 1989-1993 Fox Body Mustang with the Pro-M mass air meter for 24lb injectors and a stock air box! This Pro-M mass air meter features a massive 75mm tube, allowing you to really open up your engine's air intake! When installing a larger mass air meter on your car, you are allowing more air to enter your engine. This helps produce more horsepower and an increase in throttle response by the sensor relaying a message to your computer that more air is coming in. This allows more fuel to be added to maintain the proper air-to-fuel ratio. This Pro-M mass air meter comes with factory connections, allowing for a quick and easy installation! Your Mass Air Meter is the single most important part of your engine management system.

Pro-M Quality
Every Pro-M Mass Air Meter is custom-calibrated to your specific application and held to a tolerance 3 times tighter than the OEM meters and 5 times tighter than the competition! An accurate signal is vital to both performance and drivability. Your new Pro-M Mass Air Meter ships with a Flow Data Sheet generated by your mass air meter on one of our flow benches. This flow sheet verifies that your new Pro-M Mass Air Meter was not only properly calibrated, but also functioning properly just minutes before it was boxed and shipped from our facility. This virtually eliminates the possibility of receiving a defective part. No one else does this! Every Pro-M meter ships with the correct connector for your application. No sloppy extension harnesses.

Product Note

• Fits 1989-1993 Mustang 5.0 with 24lb Injectors & Stock Airbox
• This Pro-M mass air flow meter does not come with a CARB OE number for California residents.

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