1963 Chevy truck Tailgate latch

I have a 1963 Chevy Fleetside and a new latch assembly to install however the body shop covered up the slots when they re-skinned it for me does anyone have the dimensions for where the slots need to be in the tailgate or
photos of their tailgate installation so I can re-install

Add pictures here
<% if( /^image/.test(type) ){ %>
<% } %>
Add image file

Motorsforum.com is a website by car enthusiasts for car enthusiasts. It is not affiliated with any of the car or spare part manufacturers or car dealers discussed here. All logos and trade names are the property of their respective owners.