I have an MGW composite race knob shifter that says Mach1. They sell new for 66$
Knob : 45$ shipped
Stock radio that worked fine when I took it out : 75$?? make offer -- not sure on value.
SLP lm1 mufflers - around 30k miles I think.. 80$ + shipping
Here is the knob from MGW website, it just says Mach 1.
http://mgwltd.com/mustang_race_knob.shtml