The problem with Fiberglass parts is the clean-up.
Every little bubble or hole in the mold left a blob that needs to be filed
or sanded off.
Also if the Resin in the fiberglass is mixed too hot you
get some warping.
Strange also was the body was cast with this spot round?
Looking at the Lucas R2 there is a
flat spot here.
Home 1 2 3 4 5 6
7 8 9
14 15 16