Hot Rods ....

....

 

Early, mid '60's, with the rounded spoke,,, Smallest BP for that casting, probably 4 1/2".

 

Vintage Torque Thrust been on my Ford since the 60's. 14" GM pattern

 

From what I've read the very early torq thrusts have no raised lip on the outside like these..

 

That's correct , but it only applies to magnesium ones. Any of the aluminum style only came out about 1965.

 

About a 20 year old Torq Thrust. Damn nice wheel...