Exhaust Manifold Raspy !!
95 B'Ville NSC Been sounded a lil loud from under the hood at take off. So, I decided to replace the gasket and come to find theres a bolt(1st Bolt, Front Manifold, Far PAss. Side) Broken off in the head. Went on ahead and changed the gasket knowing that I see where I losing pressure from. Put everything back together sounds the same. Aw, I also inspected the manifold aftyer removal. Went to shop yesterday to explain to the guy what my problem was, he knows Im a Auto Tech as well. He insist on the manifold being cracked or has a hole in it. HAvet gotten back under the car yet, but bought a practically new maniold already. Im going to replace it before I go back to the shop.
Now if the same problem persist, how difficult is it to tap that broken bolt out of the head while stil in the car ?