If the car was ill equipped though, would the "seat of th pants dyno" truly recognize a significant gain?!

Say it was a non-A9L car, or even worse, a non-MAF car. Stock cam still. Etc. My assumption is that it could have seemed as if it did nothing for the car, due to the lack of preperation.... Also, if the port work was waaay overkill, or done incorrectly - couldn't that infact hinder performance, esp on an otherwise stock 302?!

Just another p.o.v. on the situation!!

Josh