C&L TUNER MASS AIRFLOW UNITS Our 85mm Tuner MAF is a new type of mass airflow unit that is designed specifically for use by tuners and those individuals who use adjustable computer systems such as the Tweecer and EEC-Tuner packages. Measuring in at 85mm and flowing 1215 CFM, it is the largest size that will fit the most common 3 1/2" diameter plumbing used by most aftermarket supercharger or turbocharger applications for 1989-2001 Ford vehicles. This unit is intended to support high horsepower applications, including blow-through arrangements generating as much as 1200 HP. This new patent pending design has several unique features that set it apart from other meter designs. By drawing the sampled airflow from towards the center of the housing, the orientation of the meter will have little effect on its reading. Reversing airflow from an improperly routed bypass system can not directly effect the sensor's readings and the range of the unit (3400 kg/hr) will allow for serious levels of power before the air meter will hit the 5 volt maximum level allowed by the EEC computers. This unit is ideal for use on 1989-2001 Mustangs and other Ford performance vehicles. It is available in 2 versions: A high quality CNC machined aluminum unit and an all new combination Xenoy composite/Aluminum unit for lighter weight and lower cost. These units each come complete with the appropriate transfer function sheet and installation tool. Owners of 2002 and newer 4.6L Mustangs can use our 95mm unit as a 6-wire high horsepower solution to replace the original 80mm housing, as it will allow for nearly 800 flywheel horsepower. This unit comes with the appropriate transfer function sheet and installation tool as well, and is an easy way to extend your horsepower potential well beyond the 450 HP level of the factory unit that was supplied on these vehicles as stock.