Victor340 and RPM manifold testing

Syleng1 said
Yes thank you. Awesome info…. Now can you please tell us what all those numbers mean? Lol! I think I understand, and I read your posts a lot. Not being a dedicated engine builder and not having even seen the machine you use I have no idea what all those numbers mean other than bigger means more flow.
Thanks!
Syleng1

Wow that could be tricky and maybe needs a post of its own at a later date. Simplicity it to much it would be boring, and to few words it wouldn’t get its point across. I have so many unread books on the subject that I had to have. Lol