Turns out the backspace is the same on 69 B body ( both for wagons and passenger ) . Thanks to Beaumont Guru , as he was able to supply a couple of C code ( wagon code) 14" .
As long as you're not thinking they will clear original disc brakes on a 70 and down B body. It appears there is no such thing as a stock 14" wheel that will do that.
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1966 Strato Chief 2 door, 427 4 speed, 45,000 original miles
1966 Grande Parisienne, 396 1 of 23 factory air cars
Lesson learned today on these B body rims , On B body the backspace is the same on both the 14 and 15' ( with or without DB on the 15's ) .
It's the A body , that has a whole variety of backspace choices on all of their rims ... I may have to use the B body wagon wheels on the A body I need them for and see if there will be any issues
