'47 Mystery holes

[jorrow]

fender holes2.jpg Any ideas what these 4 holes might have been used for?

[duffeycycles]

They are not stock
HD 1947 knuck rear fender holes.JPG

[jorrow]

yes, Duffey, I know that, I'd like to know what it might have possibly been used for.

[macca]

Why do some people tell you the things you already know. LOL

[jorrow]

He is trying to help, and wasn't aware of what I "already know", and I appreciate his input.

[Rubone]

My guess would be for some mounting bracket to hold something like Spark Plugs, fire extinguisher, or some other aftermarket accessory. Never have seen any others in that same spot.