Holley Terminator X Engine Control Module - 24x Reluctor Wheel - GM LS-Series 935112 No more fumbling with tape

No more fumbling with tape measures and trying to guess the center to center distance

Tire Pressure Relief Valve Repair Kit

One end of the boss is sized to fit the I

1/4 plate thickness helps stiffen chassis and eliminates engine movement

1966-1966 GMC 2500

Holley Terminator X Engine Control Module - 24x Reluctor Wheel - GM LS-Series 935112 No more fumbling with tapeTerminator 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