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

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

NGAneer

Full Access Member
Joined
Jan 21, 2014
Posts
1,785
Reaction score
1,023
Location
NWGA
This something I wondered about before... could there be a solution found in wrapping the muffler in something dense and heat resistant to absorb the sound waves and calm down the drone?

My stock muffler + SLP setup had drone at some highway speeds, not with my AP muffler. Right after I got the SLP I contemplated a dense heat wrap or something. Anyway, just brainstorming.
 

NGAneer

Full Access Member
Joined
Jan 21, 2014
Posts
1,785
Reaction score
1,023
Location
NWGA
On a different subject, my moldings are kinda beat up. Thought about replacing them or repainting them and now, the first time I've ever considered demolding. Anybody got pics of dark colored, leveled Yukons without moldings?
 

08HoeCD

Full Access Member
Joined
May 6, 2016
Posts
2,052
Reaction score
1,934
Its been a couple days and i may just say heck with it and put the resonator back on.. it has an annoying drone at certain rpms and up hills it sucks.. oh well

Sorry to hear this, brother. I was really wondering about the drone with BW after removing the resonator.

I remember driving around 25 years ago with a Borla cat back that droned like all hell. I loved it at the time.
Not anymore! :confused:
 

Drok

Full Access Member
Joined
Jul 16, 2012
Posts
1,308
Reaction score
1,193
Location
Cold place in the north
That would be great to have a wrap thatd calm down the drone..

Yea the loudness is fun as a kid now i just want a good deep tone i can think over haha
 

sumo

dn ʇǝƃ ʇuɐɔ & llǝɟ ı
Joined
May 21, 2010
Posts
5,752
Reaction score
1,250
Location
rhode island
done deal. Ordered a Gearstar Level 4 transmission with the new Sonex Smart Drum assembly. Also ordered a Yank SC series torque converter. Both being built to order. Once TC built, they shipping to GS and they are going to install and Test the components together before they ship it to me. All i got to do is drop mine, Swap the PML deep pan over and get a new tune from Black Bear.
 

sumo

dn ʇǝƃ ʇuɐɔ & llǝɟ ı
Joined
May 21, 2010
Posts
5,752
Reaction score
1,250
Location
rhode island
That would be great to have a wrap thatd calm down the drone..

Yea the loudness is fun as a kid now i just want a good deep tone i can think over haha

Dunno mine is pretty loud, but i think i Appreciate the Whine from the Supercharger more.
 

kwOH

Banned
Joined
Jun 19, 2016
Posts
2,958
Reaction score
3,514
On a different subject, my moldings are kinda beat up. Thought about replacing them or repainting them and now, the first time I've ever considered demolding. Anybody got pics of dark colored, leveled Yukons without moldings?
Not leveled but mines black


Sent from iPhone 7 plus using Tapatalk Pro
 

Smrtss1

Full Access Member
Joined
Feb 23, 2017
Posts
124
Reaction score
172
Color matched OEM front and rear mudflaps. I heard too many gripes about putting them on with power running boards but it wasn't even close to difficult. Whether I like the look or not (I don't mind it at all) it looks a lot better than shredded black paint on the side of an Escalade.
 

Kenny D

Full Access Member
Joined
Feb 5, 2017
Posts
1,236
Reaction score
1,283
Location
Crosby, Tx
On a different subject, my moldings are kinda beat up. Thought about replacing them or repainting them and now, the first time I've ever considered demolding. Anybody got pics of dark colored, leveled Yukons without moldings?
Mine is not a yukon and it is not leveled, 20170212_140127.jpg 20170212_140147.jpg but it looks like this.
 

CHOO CHOO

BackPagePhil
Joined
Feb 21, 2011
Posts
12,787
Reaction score
5,032
Location
Manheim, Pa
That hot summer heat was just too much for the crappy adhesive and it was falling off too much and could have caught on something making it a safety hazard.....
 

Forum statistics

Threads
137,815
Posts
1,992,813
Members
102,794
Latest member
Drewphil
Back
Top