Sorry Kim lol totally forgot!,starts to happen when you get my age..
1974 Plymouth duster with midland booster.
Thanks
Dan
I know this is a little late, but I have one from a '73 Swinger (not sure if it's the midland booster or not, it's a factory front disc car). I can take a picture if you still need it.
Here you go. Spacing on the holes is roughly 3-1/4 x 1-3/4.
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