[PxTx]

I should use the search and pull up some decent descussions we've had on this before, but for now I'll try to summarize.

it seemes like the Pie-Crust tires started out in the later 50's and were very popular up until 65/66. It seems that around 67 many of the race cars were switching to the newer tire technology. Others have posted some vintage dated pictures of cars using the Pie-Crust tires up till 1969. That would be my absolute latest time period I think they would be correct if we are trying to generalize things.

What are your thoughts Dave?