When switching from 18" to 22" radiator, are new cooler lines needed?

I can try and get a picture, mine had a little accident last week and lost a fight with a wrench ( I did something stupid ) the construction is not as nice as the Champion radiators I have seen but, it was a Lot cheaper back then. I did notice mine was a single row and worked very well. I am tempted to order a Champion for my 66 so I can move it forward a little to gain some fan clearance.