Thank everybody for the input. I was lucky enough to see George's Hall radiator in person last evening and it was instantly obvious that the elbows were much closer to the radiator itself than than the ones on my are. I know the radiator has been out and recored at least once, and suspect that at that time the decision was made to go to the Flex-a-Lite sucker style fans and they had the shop doing the recore extend the elbows to give the added clearance. PanTTera's excellent picture clearly shows that a stock, original radiator also had the elbows closer to the radiator than mine does. Anybody else out there who has had to do this mod to accommodate sucker fans? I appreciate the suggestions to consider repairing/rebuilding this one, just how many times is that really feasible to do? The Hall radiator I saw yesterday looks to be thicker than mine which as I said I believe to an original factory stock unit that was recored and had the nipples extended. In this picture you can see the top of the radiator with text saying FIM and Bologna Italy and you can also see a small plate that says 133470 Performance AZ.