Holley Terminator X Max Engine Control Module - Big Block/Small Block Ford GPS Speedo Sending Unit No Drilling Or Trimming Req/Uses

No Drilling Or Trimming Req/Uses All Factory Mounting Points

(also included is a 17' of color wire that is used to send information between the two units

1969-1989 Pontiac Firebird

Filter assembly is sold without element

Holley Terminator X Max Engine Control Module - Big Block/Small Block Ford GPS Speedo Sending Unit No Drilling Or Trimming Req/UsesTerminator X ECU's are designed to be mounted with the LED's facing up. Includes Ford Spaced EV1 Injector Harness Ford 4R70W Transmission Control Harness (Terminator X Max Only) High Impedance Injector Drivers will safely power most Stock 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