Yup, that's what my Mustang was last night. I picked up a friend who is interested in buying a vintage car and maybe even a Mustang. When we left his house he asked me to punch the gas. I did and after it settled back down the engine started to slowly die... then it was kaput. Well, I quickly decided I'm not getting spark. When cranking the car I can get no spark out of any of the wires or coil wire. I think maybe my MSD box took a dump. Any way to test those? Any other ideas? BTW, Haggerty's road-side assistance was great and it didn't cost me a thing.