What did you do to your NNBS GMT900 Tahoe/Yukon Today?

[guy from norcal]

Got it lowered 4/5 drop. New lower ball joints, Upper control arms, Tie rods inner/outer. And put a carven muffler on it.

 

[Doubeleive]

Got it lowered 4/5 drop. New lower ball joints, Upper control arms, Tie rods inner/outer. And put a carven muffler on it.View attachment 456524

which carven? any drone sound inside under a load

 

[mountie]

which carven? any drone sound inside under a load

I'm happy with the drone sound, due to my AirRaid air cleaner intake. That's plenty for me.
I have a nice neighbor, that's into equestrian... They have a Dodge Ram..... Their truck is my 6am alarm..... wonderful....

 

[89Suburban]

Got it lowered 4/5 drop. New lower ball joints, Upper control arms, Tie rods inner/outer. And put a carven muffler on it.View attachment 456524

Nice!

 

[Doubeleive]

I'm happy with the drone sound, due to my AirRaid air cleaner intake. That's plenty for me.
I have a nice neighbor, that's into equestrian... They have a Dodge Ram..... Their truck is my 6am alarm..... wonderful....

lol, I have a CAI and a Borla sportsman muffler on mine not much drone at all it is mostly passive/aggressive, if you are going up a upgrade at 75 there is a little drone
but the Carven can be louder depending the model, I have a carven on the Silverado but no drone because there is no rear cab area

 

[mountie]

lol, I have a CAI and a Borla sportsman muffler on mine not much drone at all it is mostly passive/aggressive, if you are going up a upgrade at 75 there is a little drone
but the Carven can be louder depending the model, I have a carven on the Silverado but no drone because there is no rear cab area

That sound is ridiculous in a Tahoe or Yukon...... A pickup ..sure..... I wouldn't want to listen to that on a long trip.....
( But that sound will mask a 6.2 rod knock )

 

[Doubeleive]

That sound is ridiculous in a Tahoe or Yukon...... A pickup ..sure..... I wouldn't want to listen to that on a long trip.....
( But that sound will mask a 6.2 rod knock )

meh, maybe
I went to look at a 2016 denali a couple years back at a dealer and I could hear that thing knocking from the moment they started it up on the far back lot and they drove it up front and the sales lady was standing there next to us and I just gave her a "look" and she was like a deer in the headlights she had no words lol. I said something to the effect of and you guys are asking $24k? and walked away

 

[mountie]

meh, maybe
I went to look at a 2016 denali a couple years back at a dealer and I could hear that thing knocking from the moment they started it up on the far back lot and they drove it up front and the sales lady was standing there next to us and I just gave her a "look" and she was like a deer in the headlights she had no words lol. I said something to the effect of and you guys are asking $24k? and walked away

From my history... my ears PERK UP, hearing a noise like that. I was just joking about that rumble.....
( Or play AC/CD )....

 

[SpareParts]

For who i told i would post this pic for and forgot to post it!.

 

[Tonyrodz]

lol, I have a CAI and a Borla sportsman muffler on mine not much drone at all it is mostly passive/aggressive, if you are going up a upgrade at 75 there is a little drone
but the Carven can be louder depending the model, I have a carven on the Silverado but no drone because there is no rear cab area

Sounds good, but how does it sound outside? Like if you were passing someone, or just romping on it. How does it sound to someone else? Nice growl to it?