Terminator X Max 58x/4x EV1 LS MPFI & DBW Throttle & Trans w/o Handheld 550-935T cooling-systems 1998-1999 GMC Jimmy

1998-1999 GMC Jimmy

All-Wheel ABS

Ford AODE/4R70W Transmission Harness

Holley's new horse shoe fuel bulkhead kits provide an easy

00-01 Excursion

Terminator X Max 58x/4x EV1 LS MPFI & DBW Throttle & Trans w/o Handheld 550-935T cooling-systems 1998-1999 GMC JimmyOverview: Take control of your LS engine with Terminator X Max! Don't settle for a junkyard ECU with a cumbersome tuning interface when you can have complete control of your engine, self learning fuel strategies and the proven, race winning technology of Holley EFI at a budget friendly price! Terminator X Max features real time fuel learn, high impedance injector drivers, an integrated 1bar MAP sensor, and 4 programmable inputs and outputs. The inputs