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.

Tonyrodz

Resident Resident
Joined
Feb 16, 2012
Posts
31,719
Reaction score
47,472
Location
Central Jersey
Already bbtuned by Justin.Not sure [emoji1745]I've never changed them so if that is what is stock from factory, then yes. I have the Dyno results somewhere on here or at home. It was putting out 307 at the wheels and torque was 290+ I think. That was with 22's on. I'd like to change some things, but it is still my daily and family hauler so i want to keep it somewhat of a family car. I just have a lot going on and we are trying to buy some property (cabin and a few acres) so the Tahoe is not high on the priority list sadly.
What do your rpos say?
 

CHOO CHOO

BackPagePhil
Joined
Feb 21, 2011
Posts
12,787
Reaction score
5,032
Location
Manheim, Pa
Here was my Dyno results a few years ago
21710fcc7d02181df4fa9aab6f55a3dd.jpg
27e5299003205cb11dc72ed44a81b618.jpg
 

PG01

Supporting Member
Joined
Nov 6, 2016
Posts
14,967
Reaction score
18,580
Location
Up here to the right
Getting ready to install ABS fuse brake disconnect switch in the cabin, which will require me to pull out the top portion of the fuse box under the hood. Will this cause any problems with the computer or any other truck electronics? That will require a trip to the dealer for programming?
No but obviously disconnect the battery and just be careful cause I’ve heard stories of them being corroded and going to put it back on and bending over pins underneath
 

Forum statistics

Threads
132,803
Posts
1,874,426
Members
97,644
Latest member
Mcneils10
Top