Hi,
I have a 617 Engine in an 83 300D turbo. I need to replace the turbo drain grommet and upper seal at the turbo. I cannot figure out how to remove the bolts that hold thge upper oil return tube and its seal to the turbo body. I know it can be done without removing the turbo itself, I just need to know how to do it or what tool is best.
Any help would be most appreciated.
Thanks,
JMH