cam selection/cyl. pressure

dgc333 said
You are adding more duration so the cylinder pressure will go down.

And that was the biggest mistake I made years ago installing a cam into a relatively stock magnum engine. All I did was bleed off cylinder pressure.

It lost all of it's snap down low that I loved so much.
I think it probably made less torque than it did stock hahahaha.
I was so pissed!!!!