How to remove seized exhaust manifold bolts without breaking them.

How to remove seized / corroded exhaust manifold bolts or studs with acetylene torches. Without breaking the old bolts off in the cylinder head. 1998 GMC Sierra K2500 3/4 ton 4WD. In this case the manifold was already rotted through and ruined anyway. Otherwise just heat the manifold area described in the video to remove the bolts.

Видео How to remove seized exhaust manifold bolts without breaking them. канала Joseph Johnston