Posted 5/16/2025 07:24 (#11226462 - in reply to #11226032) Subject: RE: Remove and Replace exhaust manifold on a 5.9 Cummins
Salina, Kansas
Cant speak about the 5.9 but I discovered on the 8.3 it was almost better to cut the heads off the bolts take the manifold off and then use the air hammer against the ends of the bolts. They come quickly loose and almost back themselves out as you hammer on them a little