used red MN
Well-known Member
- Location
- Coon Rapids, MN
I am going to say that it may just be the nature of the beast. They may always leak a small bit of compression
that you don’t even notice if the fuel wasn’t there to bubble. Did you have the glow plugs out? It may just take a
bit of running for carbon to seal them off again, same for the injectors. I am going by old Oldsmobile diesel cars
would do the same thing around the glow plugs if injector bleed fuel got around them. See if I get flamed on this
comment.
that you don’t even notice if the fuel wasn’t there to bubble. Did you have the glow plugs out? It may just take a
bit of running for carbon to seal them off again, same for the injectors. I am going by old Oldsmobile diesel cars
would do the same thing around the glow plugs if injector bleed fuel got around them. See if I get flamed on this
comment.
