'Pop's Engine' another 440 on the dyno.

I just ran a 440 on the dyno, and for S&G i put a race prepped 4412 500cfm 2bbl on it. It was pulling 611cfm measured.

Yup working over cast iron heads is a real pain in the butt. I have a set of W2's in here now, Im looking at 12-15 hours of work ahead of me.