time to replace engine on 2008 Dodge Ram 1500

we just replaced rod bearings but crank is scored any idea on how long it takes to replace engine will be using reman with out pans or intake

Asked by for the 2008 Dodge Ram 1500
Just replace the engine now. If you don't, AAA Plus costs $99 a year. It's the only money I spent and got back in the four tows allowed a year.
we are ordering it now wanted to know how many hours to expect it to take to r&r an swap over parts
A couple of days if your lucky.
Are you buying a used engine?