Workhorse 8.1 GM exhaust gasket replacement
My 2004 HR 36' MH (Workhorse - 8.1L GM) has a bad gasket between the exhaust manifold and the cylinder head only on the passenger. It does not at present have any broken studs or manifold but they are...
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The exhaust bolts on my old Cummins have a good portion of the bolts exposed. I heated the engine good then melted an ice cube on the exposed part of the bolt. They all came off without any problem.
