Removing Broken LS Exhaust Flange Bolt

TJ Starting

The Seven Slots of the World
Supporting Member
Joined
Jan 22, 2019
Messages
1,066
Location
SE TX
Anyone have any advice for trying to remove a broken bolt out of the head. Seems to be a bit of a common problem with these engines. I decided to pull the manifold off the replace it but its broken about a 1/8" below the surface.

So I was going to see if I could do a drill and extractor method on it but my drill bit hardly made a dent in it after a half hour messing with it. Had to put the manifold back on to move it for the night.

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