My old BS dyno from SZ06. Notice the misfire.
And here is today's dyno. The gent who was in charge said the numbers it puts out are lower than dynojet, but not as low as a mustang dyno.
My car was quick going into this dyno and to be honest I was disappointed with the first pull of 164. Especially considering the AFR was considerably better than before and I had added the SVT timing tables. All things considered I don't really care that I didn't break 200whp. Maybe on another dyno I would, but the car is very very quick regardless of what the numbers say.
So ya, there are still a couple of us actually doing something with these cars.