:cheers::cheers::cheers:
Okay, now's your chance to rant on me! -It's been so many years since I did that test, I don't remember what a good number is! Of course, horsepower produced will affect this number. Your test sounds like you're getting enough, though.
Maybe some others will post their thoughts.
There ain't much left to check/try. Wanna buy a 74 Dart Sport? jk!