I am still on the bubble on which engine to use in the wagon.
I have a 318 available, but this is not a regular 318, it's been bored with higher compression pistons. Hot cam, with lumpy idle.
When this engine was in a duster it ran low 14 high 13s, by me, so I know its mean.
Or
I have a stock low compression 73 340
I ruled out a 360 because the flywheels for external balance cost more than I care to pay now