Exhaust question to quiet down 3"

[dontlifttoshift]

When is it too loud? Idle and cruising is okay? What about wide open throttle? Is it too loud or just obnoxious sounding?

Is this LS3 supercharged?


*** edit ***

Just looked at your build thread and saw the engine. Now I am really curious about the when it is too loud. I have a theory but I will wait for your response. I don't think the resonators are going to change much for you, though.

[RDuke]

It's a little too loud at idle, WOT is very loud. The current XR1's are complete flow through. I haven't driven it yet so I'm not sure at cruising. I'm still working on brake bleeding and then interior.

Building a e90 lemons race car too at the moment, so it's going to slow down over the winter. Hopefully have it ready to drive in spring.