Does the hole go though to the water ways, because doesn't the water pump outlet run in front of where the hole is?[/QUOTE ]
Yeah this hole sits behind the coolant pipe, that bolts in just above it
Maybe a locating / support lug for the alt bracket
View attachment 107958
Does not not look to be anything that bolts in ect there
I'll have to double check but pretty sure it goes into a water / oil way.
Solved! Any pictures of the build Keg?