Originally Posted by fast68plymouth
At this point...

That being said, I’d expect the numbers/curve would look quite a bit different if I’d have tested it here.

So, I'm assuming you mean you'd have tried to figure out what was wrong if you had been dynoing it? And now that I think about it more, I'm almost on the fence as to if I'd just stick it in the car and sort it out. It did run good in the past for what it was! And I'd expect the cam would have picked it up a decent amount ...at least bring the RPM up if nothing else changed? Did you dyno this engine initially? I remember talking to him a bit on the phone long ago and he said you'd done some work on this motor...maybe it was just the heads...IDK