The odd thing is that the zincs are barely worn out. Would a radiator shop be able to service these or do I need a specialist? I need to handle this ASAP before the corrosion spreads too much (I don't even know what these parts are called as they aren't in the typical 8v71 maintenance manual -- or if they are, I'm not sure what they are called).
Thanks in advance!
Here are what the zincs looked like:
Is this the correct kit to fix things? Heat exchanger gasket kit for Detroit Diesel marine engines
You need to service your exchangers. Not hard to do as long as you don't break any bolts.