Hey everybody. My son decided to work on his fiance's '93 Nissan Pathfinder and succeeded in breaking off two of the exhaust manifold bolts. Then he drilled them and broke off the easyout in the bolt. Any suggestions on removal short of pulling the head and taking it to a machine shop?
I know this ain't 'Bolt related but my sons Dad owns one.

Any and all ideas greatly appreciated.
Thanks,
Jeff