It was very well maintained with general maintenance...all fluids (oil, tranny, diff, coolant, etc), greasing of the bushings, timing belt, WP, etc). Shockingly, the glass tranny and clutch were still like new, but it was the rest of the car that was struggling.
By the end, the car needed an overhaul, simple as that. Forgot to mention all the misc rattles, and squeaks that developed...but I'm sure some of that can be attributed to the overall build quality.
Almost all serious auto-x'ers will attest to significant long term wear & tear from the sport, especially on dual purpose vehicles that are also driven through Northeast ohio winters.