1958 Ford Thunderbird Ignition Boxes & Controllers
- Fast®XIM™ Ignition Control ModuleFord Thunderbird 5.4L 1958, XIM™ Ignition Control Module by Fast®. The engineers at FAST™ have taken the XIM™ to a whole new level. The coil-on plug ignition controller, originally developed for use with XFI™ systems, is now...Manufactured to boost your engine’s performanceEngineered utilizing the finest materials and equipment$930.95 - $1,077.95