Posted by Chris Case [75.36.38.118] on Tuesday, July 16, 2013 at 09:04:35 :
In Reply to: Re: Cani drill out the bolts? (manifold) posted by Sherman in Idaho [24.32.202.166] on Tuesday, July 16, 2013 at 01:24:41 :
The get very rusted to the manifold, I guess due to the heat.
Yes, you may need to pry the manifold away after drilling heads off, because of the rust.
I've done EXACTLY this job, including drilling the heads off.