Realisticly, I would look into the installation (guy that posted the thread) Two engines from the same guy, SA. SA has undoubitly done hunders of these "dump truck motors". Two in a row to the same guy- What is the guy doing?
I built my own dump truck motor- 40 years old, flat solid caw, iron heads, bla, bla, bla. No leaks 3000+ miles no issues yet- but I am ready! It is not rocket science, that is for sure.
But hooking up the
oil lines, adjusting the valves-carb, etc. putting water in the radiator, enough
oil in the new pan- All this is where most issues arize.