Holley Terminator X Engine Control Module - 58x Reluctor Wheel - GM LS-Series MGSK Ford 289-302

Ford 289-302

and a sealant range of 10

1977-1977 Mercury Monarch

3 in OD Bent

Shifter Cable Quick Disconnect and Extension

Holley Terminator X Engine Control Module - 58x Reluctor Wheel - GM LS-Series MGSK Ford 289-302Terminator X ECU's are designed to be mounted with the LED's facing up. Real Time fuel map learn, takes the guess work out of tuning your base fuel table. High Impedance Injector Drivers will safely power most Stock LS injectors, and Holley EFI Injectors. Injector support chart provided in the instructions (Will not control Low Impedance Injectors) All of the new Terminator X systems utilize the Bosch LSU 4. 9 wideband to relay AFR information to the