That is pretty cool that the model is that close on HP. The engine isn't making that much torque though so it is off there.

I didn't realize the new version of the software had all of those features. The older version that I had years ago didn't have pan vacuum or water temp.

Oil temp is also important. The HP goes up when the oil temp goes up. We kept trying to get the oil hotter but couldn't. Oil was fairly heavy BR from Joe Gibbs. A thinner race oil would probably be worth another 10 hp or so.