I have a Fleetwood Bounder 39R with Cummins 330hp Turbo diesel. Noticed that the Exhaust manifold was cracked and needs replacement. This is apparently a common problem with Cummins Engines. Ordered t...
The price seems excessive to me too, but then I do all my own work so I have no experience with shop charges. Soak the bolts for a few days with PB Blaster or better yet, Kroil before attempting to remove them. Good luck and keep us updated on the job.