Technical i.d some dragster wheels

these came with a f.e.d I bought, can't find any marking's at all except a "0" on one spoke, thanks in advance

 

With the Uni Lug, they could be any of the American Knock Off's that came along.

 

Being that they are 16" and aluminum that would make them U.S. MAGS. Looks like someone made them uni-lug as the holes aren't all perfectly the same.

 

With the ridge on the spoke they might be ETs?

 

I thought ET as well, but mine said ET on the back ...