I have a set on my '64, you will need to "trim" the inner fender panels to fit. Other concerns, # 8 passed very close to the factory brake and fuel line routing (too close, so I re-routed), and on the passenger side the only close issue was the idler arm but it is OK as is. Another thing you'll need to look at is wheel offset and tire size. If I go hard over to lock I can put the tires into contact with the tubes. I haven't looked at replacing mine yet, cruising it a couple of times a week just hasn't forced me to at this point.