Was that a rhetorical question?
Since I wonder how many people actually have a dwell meter anymore?
I do, but it’s been so long since I have used it, I don’t know if it even works anymore!
Old tools never die. They just slowly fade to the bottom of the box.
But if they do have a meter, the number is right there to the left, at 27°.
Look for it in a dwell meter near you.
And by the way, Mike. With all the work you do, or have needed to do on your bronco, you really should have one of the shop manuals.
Looks like that chart above was taken right out of a Chiltons.
The 66 to 73 version by the look of it.