I just got this project, and really want to get the manifold off to sandblast. It already had a missing nut of the 4 total. I heated the remaining sprayed for weeks and finally broke the other 3 off. So now it sits on the head with all 4 studs still sticking up flush with top of manifold.
Question- will the manifold just lift up off of the 4 studs (once I get the rust loose).
I am carefully tapping between head and manifold and spraying, and letting it sit for a while, I don't want to break it.