Frames from that generation were often not that square to begin with...
Found some that were within the numbers you mentioned. Old bodyman told me years and years ago that for 60s and 70s car that was almost a norm.
The new exploder I'm building is out of square roughly 3/4"(checked after reading your post. Body all lines up fine. On the front I suspect I'll have a link a bit longer to locate my axle "straight". I did on my last one as well. I don't think I ever noticed anything in the handling. On or off road
Found some that were within the numbers you mentioned. Old bodyman told me years and years ago that for 60s and 70s car that was almost a norm.
The new exploder I'm building is out of square roughly 3/4"(checked after reading your post. Body all lines up fine. On the front I suspect I'll have a link a bit longer to locate my axle "straight". I did on my last one as well. I don't think I ever noticed anything in the handling. On or off road