70-72 vs 73 cooler lines

Ok so I checked with the radiator and there are no stamps or part numbers on it. I set it next to the one that was in the car for the 6 and they are the same size, only difference is the inlet is on the drivers side which I need for the V8, and the cooler fittings are about 2” off from the I6. This swap was cobbled by a previous owner and I’m trying to bring it back close to factory while also deleting A/C and power steering. The radiator looks like it will be a bolt in so that just leaves the cooler lines. What’s in there now may work but they cut them and spliced in sections of rubber hose and I want to get rid of that. I’d reallly rather buy prebent lines to save time.