Quote:
Originally Posted by Cbozz
I ran OEM exhaust with catless setup and there is no drone with OEM exhaust.
You do need to hold the back nuts when you tighten the bolts otherwise those will spin... there is your problem. You should go over every bolt in your setup and make sure it's tight and jack up the car while running it and maybe someone revving it and see if you have any leaks... just feel it with your hand or if you can hear it... besides drone is not metal on metal but it sounds like woofing bass! Cabin bass that will rattle your change in the center console... good luck
|
It does not sound like Woosh. It sounds like metal to metal contact like you put some coins into metal can (not exactly but reminds it). I will try to tighten headers first and then report back because it kind of feels like it's below my feet but there is no vibration coming through the car or center console just that drone at 2k