I morned earlier about my 87 Camry blowing the TX emission regiment. It had been just 2-3 point over the HC limit (176) on both low and high spd check.
After reading several posts here, I bit the bullet
After shopping around I finally found a replacement.
The picture shows the damaged cat that was the emission problem. The HC went from 170s down to 60s.
http://www.flickr.com/photos/9396282@N07/
Just thought the failure had an interesting appearance. The OEM cat had a cast iron case. Yeah, and it bolted directly to the exhaust manifold. BTW -- It is easier to remove the cat and manifold then separate them. It had a heat shield bolted to the case, which had no direct attachment to the sheetmetal replacement. SO I just found a handy clothes hanger and wired it back in place. The cat was next to the oil filter so I thought the shield would be good.