GUNDO HACK ?? 911 (997)

[roy1s]

Has anyone in the North West done the GUNDO HACK to their Exhaust Silencers on 911 C2S 997 ? if so how does it sound ? i would love the opportunity of hearing what it sounds like thanks Roy

Edited by roy1s on Sunday 25th March 20:30

Edited by roy1s on Sunday 25th March 23:41

Edited by roy1s on Sunday 25th March 23:44

[EVOeng]

I would avoid posting your number on here. Try a PM instead?

[taaffy]

These are the oettle modified boxes which are basically the gundo hack.
No boominess inside cabin and a deep burble at idle ....

Fast forward to 1.50 for my old 997 C2S. (listen to it with headphones on)

www.youtube.com/watch?v=OhOXkaQFJG0

Edited by taaffy on Monday 26th March 08:44