66 Dart Dash printed circuit board issue

My circuit board cooked itself at the ammeter .Many years ago. I see a replacement on classic industry . Price is not bad. Has anyone used this to repair their dash? I found a stickey on how to repair this on Slant Six ..org . Just trying to get some info before I pull the trigger.
this one? saw it on ebay also for 129.00+ 20.00 shipping (pretty much same as classic industries or this website for 9.99 shipping (same cost for the part) 66 A Body Dodge Dart, Plymouth Valiant (Canadian) Circuit Board - Premium Dash Decals by Mr.Heaterbox
I didn't need one but they don't carry the white face like I wanted . so I made mine

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