Is a Radial Tube Safe in a Radial Tire ?

pishta said
-- Dunno, those rivets sure look structural to me. The modular part is the centering ring. Look at the back, they are deformed just like a rivet. IIRC I read how they were made and the 2 halves are in fact riveted together. I see some of the larger ones may be bolted on the back but Im looking at some old *** Chevy II 15X8's and new SBP 15X3's neither have nuts on the back. --

-- There are, definitely, 2 different types of Centerline Auto Drags. I have 5 that are definitely Centerline, and they are smooth near the rivets. I have seen the other type and they have a ridge by the rivets, and they are Centerline, also, not copies. -- This was discussed a while ago -- see attached, and note re the Guy Who worked for Centerline.
Real Centerlines Auto Drags getting some looks Note - post #5, and #9.