1974 Duster - First Mopar

It looks like the rebuilt engine that came with my car was a truck 318 judging by the pan (has the sump at the rear) the engine mounts are different than whats on the block that came out of it.....

Anyone have experience with this? I want to get the block in the car soon as im unfortunately just going to have to put it together quickly for now and use it as a driver.

I also had a truck 318 in my 70 Valiant/Duster. It came out of an old Dodge PowerWagon and was one healthy little engine. If the pan is backwards, take the one from your old 318 with pump and replace them on the truck engine.