New Magnum heads for 347 with Flow data

Thanks for taking the time to graph this. J.Rob

You're welcome!

Thank you for sharing your knowledge with us and making it available with such nice details. Your work is engaging me to get a better understanding of something I wouldn't ordinarily have access to.

I've been experimenting with line and plot graphs to find the best presentation for he data but at the moment the standard bar seems to be the easiest to interpret.