I wonder if this exists for vanguard engines?

Its a CNC Machine --- Just program it to

you need a flow bench in order to properly port a head, otherwise you are just guessing.

how much snow do you think we are going to get?

From looking outside tonight, I think the snow is about over. At least here in baton rouge. It may snow a little more up north. I hope it doesn't because the water sure is gettin high.

All right knuckleheads, saveontaxes you misspelled "flow" and typed instead "snow". I don't think you're capable of subtle humor so I doubt you meant snow.

One needs to ask himself, " How many lawnmower engines am I gunna have to port and polish to justify buyin this expensive thing"

I could do that on my cnc mill, but whats bad is you have to have a head that is perfectly ported and polished for it to duplicate. so really the quality is only as good as humans could do, but you could have repeatability. watch the video of it on there.

yup