Exhaust Bypass Valves

Hey guys, I just bought these electric bypass valves and will be doing a write up along with dyno tests over the next couple weeks. I bought the valves and will have them installed within a week or two. I contacted PorscheDoc and got the low down on doing some dyno runs. So everything is falling into place. I bought dual 2 inch valves from Charles (http://www.badlanzhpe.com/index.html) and they are the best value out there if you want sound and maybe some top end (we will find out when I dyno them). I spent a total of $270 and that is a drop in the bucket compared to a $1000 muffler, and it will be louder and resonance free... if I want it to be. Any feedback will helpful. Let me know what you think.

Expect Updates!