Any of you old school guys have or know where to get one of these for my Magnum?

I'd pay pretty strong money for a nice one.

I thought about having one made but it looks difficult....?

Thanks,
Aaron

If its lexan type material, you might find a place that does vacu-forming. They may be able to make something like that fairly easily.

Good info.....thanks....

What does it do??

It's just a vent........

Oh, okay, I didn't recognize it from the back. I have seen those somewhere, I will do my best to remember where and get back-is there a brand name or anything on it?

what is a sudbury vent........

Is that what they are called?

the manufacturer........

I Googled it and can't find nuthin'.......

I've never seen them used on anything other than a Magnum......