Tuning Vortek Vac Seal velocity gains?

[Kragman1]

Hi all

From what I've read here and there, replacing a Weihrauch or Diana OEM piston seal with a Vac Seal seems to result in a 20-30 fps gain once the Seal has worn itself in.

Does that track with results that you have seen when changing from OEM to Vac seal?

Thanks!

 

[Hateful McNasty]

Never used vortex stuff just arh , but seems lots of guys like the arh springs with that vortek seal .

 

[Kragman1]

I've heard that a few times as well.
Easy to believe, and I'm sure I'll end up giving it a try.

 

[Hateful McNasty]

I've heard that a few times as well.
Easy to believe, and I'm sure I'll end up giving it a try.

Well that's the way you see and know for yourself.