I noticed some tailgates have 2 holes on the hinge portion that bolts to the tub, I have also seen one hole (see picture).
What is the reason for the difference?
I have a 1975 factory soft top with a factory tailgate (that hangs on chains when down, or open) that looks pretty much exactly like the one in the OP's pic. (not sure about hinge pattern tho)
I noticed some tailgates have 2 holes on the hinge portion that bolts to the tub, I have also seen one hole (see picture).
What is the reason for the difference?
I have a 1975 factory soft top with a factory tailgate (that hangs on chains when down, or open) that looks pretty much exactly like the one in the OP's pic. (not sure about hinge pattern tho)
I show a hinge change 1/79. Years ago I bought this tailgate from a wrecking yard before a friend needs the hardware. At that time the only hinges available were the newer style which didn't met what my friend needed.
Here is two different OEM tailgates. The one on the left was off a 62 FST. Center channel is narrower.
This black one is an OEM replacement still with the black primer.
There are two holes in that one. Just hidden because of the camera angle.
The repro's we make are 2 hole just like the factory but we have done ones with single holes or a shorter tab when we are doing a custom job and don't want to destroy the rear sill on the late model tubs.
Contact Mike @ www.metricoffroad.com
Tell him I told you to call, I'd be willing to bet he might have a couple of sets of good quality doors.
The tailgate is cool, but in reality getting into the rear is easier with the tiny barn doors, IMO
Few things about about using barn doors where ambulance doors were originally installed. The barn doors or tailgate will in the notch not against the back of the tub like they did originally. Eve using a spacer on the door part of hinge the corner will not be rounded like 1/79+ ambulance doors. The US barn doors you loose the advantage over a tailgate. RHD barn doors the right door opened without opening the spare tire carrier.