Originally Posted By 6bblgt
do you have any detail pics of that tire? original spare to the car?
your sheet shows T74 E70-14 "white streak" fiberglass-belted.

I haven't seen any 1969 dated fiberglass-belted FIRESTONES work


Not the original spare, sorry. It was among the first replacements to the factory tires sometime around 1970 or so.

I drove the car from Houston to Oregon by way of Wyoming which had no speed limit back then. After a couple of hours at around 90 mph on black asphalt on a very hot, sunny day, the tires overinflated and the center tread of all 4 factory tires on the ground disappeared .

If you don't see two dolphins, you need a vacation.