After 15 years, the Fox Body Mustang was growing long in the tooth. Although still based on an updated version of the Fox Platform, the SN95 and New Edge styles took classic cues and tossed them in a blender with more modern design elements and platform improvements to create a Mustang ready for the 21st century. Holley has you covered with a full support in aftermarket modification!

Terminator X and Terminator X Max. Two powertrain management systems from Holley that offer plug and play control for most domestic V8 engines starting at just $999. Why settle for a junkyard or factory ECU with a cumbersome aftermarket tuning interface when you can get complete control of your engine, self-learning fuel strategies and the proven, race winning technology of Holley EFI for under a grand!