The reason I am posting this picture is to hope that who sold me these will tell me who is the maker of them. I believe they are Helo but am not sure.
Now here is another picture
What size ring am I going to need to put these on my car?? When im driving my car shakes at about 55 MPH and I have had them balanced 3 times now. Thanks.

1998.5 SVT contour #5979 3L 1995 Mercury Mystique 2.5L auto, all ghetto fo sho