Joshua Davis
New Member
I have a 67 Plymouth fury and I need a front sub frame so I am trying to find out every model and year that Mopar made that had the C body frame so I could find a for my car.
On the 70 newyorker stub frame the mounting holes for the rad support has the same 40 11/16" spacing. The 67" dimension seems to be approx 67.625". Hard for me to measure as it is on my hoist atm with my challenger parked under it.as far as the other holes mentioned i looked at an old post of a 70 monaco stub frame pic and it has the larger holes.looks identical to the 70 newyorker.Just wanted to add this (and @70monaco might want to confirm this) -
@70monaco recently posted a pic of a stub from a '70 Newyorker.
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Here is something I had on file that I got from looking through various factory service manuals. This diagram being from the '70 Monaco-Polara FSM:
View attachment 689162
Note the areas in the green circles. In the '70 NY stub they are clearly larger and designed for isolation bushings. But the diagram for the '70 Monaco doesn't seem to show these larger holes, and the mounting hole for the rad support looks different (different size, different position).