Hey Waldo. Saw your post on the Hamb but I dont belong so I couldnt respond. I too looked in to this and found that for chevy they stopped sometime in the 62-63 year. Most 63's I have seen dont have the clips but I have seen some. Proof is also the fact that chevy made the 61-63 half ton hubcap in clip type and non clip. GMC I have found used the clip type 6 lug wheel all the way up to 67. Gmc had a tendency of using 15" inch 6 lug split rims, but I not always. Confused yet?



1950 3100 3 windo
1951 gmc 102
1958 chevy 3200
1959 gmc 102
1963 c20
1959 buick lesabre
1961 buick lesabre