I'll edit and put more info about this at some point but.... Here is where I am.
91 M50 from E34
Disassembled
Machine head, replace valves and total valve job.
Machined block boiled and honed cylinders with new cross hatching.
To be installed and already purchased
New rings
Complete upper and lower seal kits
Rod bearing
Main bearing
Metal water pump
Thermostat
(Before)



(After)

91 M50 from E34
Disassembled
Machine head, replace valves and total valve job.
Machined block boiled and honed cylinders with new cross hatching.
To be installed and already purchased
New rings
Complete upper and lower seal kits
Rod bearing
Main bearing
Metal water pump
Thermostat
(Before)
(After)
Comment