[jonzcustomshop]

here is the easy part: the measuring.
I let the 61 plymouth front clip dictate what I needed to cut.
There was a 6.5 inch difference in the door edges.
so that ment a 6.5 inch section(kind of scary, I didn't think it would need to be that much)
the peak in the plymouth fender did not line up with the peak in the cowl, so to get that to line up I had to take a 1 3/4 section out of the body line.
that left a 4 3/4 section to come off the bottom.
I was hoping to get away with cutting it all off the bottom, but no such luck.