Holley Terminator X Max Engine Control Module - 3.5 in Touchscreen - GM LS-Series 550-933 RaceTec chatter-free engagement

chatter-free engagement

the KC7 CMR Carbon is a winning choice for the next generation of champion drivers

This is the no-hassle antenna mount you need

Wiper Switch Assembly - with Knob

American-made high performance products since 1989

Holley Terminator X Max Engine Control Module - 3.5 in Touchscreen - GM LS-Series 550-933 RaceTec chatter-free engagementHolley EFI Terminator X Max Engine Control Module 3. 5 in Touchscreen GM LS Series 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