Ok, the dyno testing on my silver Insight is done. I posted those results over on InsightCentral at this link:
Dyno Testing on My 2001 Insight - Insight Central: Honda Insight Forum
since it seemed more Insight specific. The car is down a bit on power, but not so much as a chassis dyno makes it appear. Looks like the VTEC isn't actuating.
I'll be posting my underbelly pictures, which I was able to get on the York Automotive lift, here soon as a get a few spare minutes.