SM Head Modifications on a budget

@Earlie A thanks for doing this work. It's very illustrative to me. My takeaway from this is that, for the average joe, there's better ways to spend time and money than trying to amateur port a set of heads. Just an awful lot of work for what amounts to maybe 10-15 CFM. I still believe this is a job best left to a professional.

Now....if we could get some old fashioned porting templates to take care of some of this... that would be a different deal altogether. But until that time comes, I'll just look elsewhere.