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To: count-your-change; steve86
"...Any idea why wood was used? Weight...?"

Wood is inexpensive, light, and quite strong. Plywood is even stronger, and molded plywood has to be drilled with metal-cutting drill bits.

With British cars, enough engine oil spray saturates the wood to keep it rot-free. ;-)

As you know, race tire rubber compounds are not made with storage in mind. In fact, three months and a single day of use is probably about the design life.

All of my track tires are DOT approved track tires—and the factory did make good on that one.

I'm going to guess you parked it immediately downwind of a sulfur plant or someone vandalized it or damaged it in an accident.

I think the Florida sun did it in. I've since bought a stainless steel wraparound cover, but don't trust old tires that aren't in regular use.

While tire technology has greatly improved since the late 70s, a tire that isn't rolled on the ground regularly is going to fail elsewhere before the tread is worn away. IMHO.

The original 1963 tires on my boat trailer are fine. They aren't kept dry, either!

'Probably not a radial. The term for those tires in the garage lingo of yesterday would be, "Maypops". ;)

51 posted on 01/02/2009 3:06:17 PM PST by Does so (Got Pirates? Use von Luckner's SEEADLER technique—perfected in WW1. The original Q-ship!)
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To: Does so
The term for those tires in the garage lingo of yesterday would be, "Maypops". ;)

Well, I will humbly report back to you if that happens, but I have more than once inflated them to 70 lbs looking for any sign of separation or bulging -- none. Actually, they will be replaced soon, because I have located new stock of the old integrated hub-style wheel and these come with tires already mounted.

Of the old tires I've seen develop significant cracking there seems to be no correlation with environmental factors because all the vehicles are stored in the same place! In my experience, it seems to be the rubber compound that makes or breaks the tire over the long haul -- possibly by a factor of ten for the longer lasting tires versus the shortest.

53 posted on 01/02/2009 3:23:36 PM PST by steve86 (Acerbic by nature, not nurture)
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To: Does so

See your point about plywood. Boats made of it work fine, but my brain doesn’t always.
Thanks


55 posted on 01/02/2009 3:37:04 PM PST by count-your-change (You don't have be brilliant, not being stupid is enough.)
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