Holley Terminator X Engine Control Module - 3.5" Touchscreen - Wiring Harness - O2 Sensor - 58x Reluctor Wheel - GM LS-Series BR20055 Classic Series

Classic Series

Textured matte black finish

typically without requiring starter removal

choose this series of shocks for the ultimate control off the line

Properly reinforced in all critical areas

Holley Terminator X Engine Control Module - 3.5" Touchscreen - Wiring Harness - O2 Sensor - 58x Reluctor Wheel - GM LS-Series BR20055 Classic SeriesTerminator 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