infernosg's S5 N/A Build

[Whizbang]

Originally Posted by infernosg

So do their direct-replacement mufflers and pre-silencers have baffles? Has anyone run something with a baffle that hasn't robbed power? A while back I was talking to the Burns' Stainless guys and they seemed to think two of their mufflers in-line would be sufficient. Though from what I've read online that seems unrealistic.

I recall talking to a friend about mufflers and exhaust tuning. In his 2 stroke motorcycle racing days, they managed to get their bike to be dead quiet. To the point where you just heard resonance from the air cooling fins on the block. And with no power loss. Its all about how its done I suppose.

Plus, if its so loud you don't want to go WOT, then you in effect DO have powerloss.

[infernosg]

Originally Posted by JL1RX7

It's not so bad to do mounted on the car. Might need a shorty wrench and small hands. I tend to bleed both when I am feeling frisky. I can take pictures later today of a caliper I have removed to give you an idea.

Leaving the caliper in place it appears to require a deep-well socket, which would prevent me from attaching a hose to the bleeder screw and make a mess in general. I assume you can bleed these off the hub pretty easily.

Originally Posted by Whizbang

I recall talking to a friend about mufflers and exhaust tuning. In his 2 stroke motorcycle racing days, they managed to get their bike to be dead quiet. To the point where you just heard resonance from the air cooling fins on the block. And with no power loss. Its all about how its done I suppose.

Plus, if its so loud you don't want to go WOT, then you in effect DO have powerloss.

No doubt with a lot of iteration. I'm certain there's a perfect combination of sound suppression and power out there. Another idea concocted was to run the exhaust to a muffler on one side of the car and then have it loop around and run to the other side of the car where it goes through another muffler.

The car being loud won't bother me. I just know some tracks have sound intensity requirements as low as 92 dB.