Well thank you and I will make you THE official spokesperson for how to build a winning 440.
Problem is you are no Dick Landy, Tom Hoover,
Herb McCantless, Larry Shepard even Ray Barton.
They would tell you every popular performance
mill is worth building. 440's are most popular
with ample cubes, but for a budget-minded person
who has 413's the same rule applies on building
but with a little more emphasis on torque. Torque
is what get you out the "hole". Unless you leave
above 3500 RPM, torque is king. As for the technical jargon, I believe and listen to the "old
school" engine builders and racers. They know far
more technical info. than myself, so I don't
play around with knowledge, it is a shared
resource when building engines, trannys or putting
a car together.