I have a 1977 3/4 ton camper special GMC pickup. I have some questions and looking for some parts. I have steel rims that don't match. They are all 16 inch. Two rims are 16x6 and will accept a dog dish hub cap. One is 16x7 and the other is 16x6 but both will not accept a dog dish hub cap. So I would like to find two 16x6 steel rims that will allow a dog dish hub cap to fit the wheel. Also I would like to find a set of GMC dog dish hub caps . Any help would be appreciated.
Thanks, Vince