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Want to Upgrade a Speed Density Controlled Mustang to Mass Air?

Designed for 1989-93 Mustang 5.0L, these factory-style ECUs work with stock or modified cars by measuring airflow before it enters the engine. Also great for retrofitting Ford EFI. MAF sensor not included.

JEGS Easy Kits are designed by JEGS professionals so you get all the parts you need. Mass Air Conversion Kits for 1986-88 Mustang 5.0L include Mass Air Computer, Mass Air Sensor, Mass Air Conversion Wiring Harness, and Cold Air Induction Kit.

For additional savings, Granatelli is offering a $90 core rebate (ECU only). Click here for details.