Need help extracting bolt

[SHoppe715]

Thanks, but I'd hate to break your easy outs. This thing wouldn't budge with welded on nuts. I need to explore another option first. The guy who made the kits told me to look for someone who can EDM the broken stud out. (Electro Discharge Machine) He said it's a pretty common tool in the world of engine rebuilders, especially deisel, and can blast the stud out and not damage the threads.

Does anyone know of a shop with an EDM thingamabob?b