SENSOR ASSY, MASS AIR METER, PRO-M RACING, 75MM UNIT, BLACK PLASTIC, INCL HOUSING AND ELECTRONICS, REPRO
These 75mm units from PRO-M Racing are designed to be a direct replacement for you stock mass air unit. They are calibrated for many different applications and come available in two different styles.
The standard Bullet features a modern sampling element than was originally used on the production meters, and the calibration process results in a meter with a tolerance three times tighter than the OEM. The Bullet is available in calibrations for use with up to 42# injectors, and will support as much as 550 flywheel horsepower.
The chrome bullet is intended for those who want a show quality appearance under the hood but all the same features as the standard bullet.
Ford Mustang Years:
1989 (89), 1990 (90), 1991 (91), 1992 (92), 1993 (93)