Mike, Bruce, Velle Gang,
Mike..... I not going to doubt you. You have been a super friend and 66 resource. I appreciate the pics of the 66 SS steel rims and all the other pics you have sent over the last couple of years.
Bruce, I checked the rims again last night. They only display GM 65 and A & 6 on the left and right side of the valve stems. They are as you mentioned 6 inches rim to rim edge & 5 inches bead to bead. Just gotta love this place! When in doubt or not sure ask or listen to a fellow TC member.
Mike, please send me the rim pics directly on an attached email when you get the time. I have a file that I have been archiving these type of pics from you and others.
Thanks all!
Dwaine
66SS