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.

Joined
Apr 11, 2018
Posts
6,288
Reaction score
12,265
Location
St. Louis
Well. Ordered it yesterday. Got it today. Installed and ready fir next stuff. View attachment 268303

man found a killer deal on some U2 wheels locallly. Didn’t really want black but will do for now maybe.

View attachment 268304
I like the wheels, but they look huge. Not enough sidewall, lol. What size are they?

Edit: you posted the size while I was typing this post, so nevermind.... lol

Sent from my SM-G930V using Tapatalk
 

alpha_omega

Full Access Member
Joined
Mar 15, 2017
Posts
692
Reaction score
1,324
Location
Michigan
I will leave my mark on the internet and call it good, lol
lately I have been wondering if they have ever dug up the time capsule we buried at school in the mid 70's or if the current staff even knows it is there.
Most of the current staff are all younger than us, so...I’m pretty sure they dozer’d over it when they expanded that “wing”. I’m trying to think if we ever took pictures or what documentation was done on the one we buried. There’s a first issue Superman in that damn time capsule. If I didn’t have so much on my plate and had more of that younger ambition I pissed away 15+ years ago I might have considered a midnight dig session. Moons out goons out!
Back on track...

I ordered the Arnott pump. It should arrive in the next couple of days. The R&R looks easy. But all the videos I've seen have the truck on a lift. For anyone who's done this in their driveway without a lift, will the shocks deflate if they're loaded when I unhook the pump? Do I need to support the truck on jack stands?
Do yourself a favor and either take it through the car wash to clean the underside or at least use an air hose and wand to clean some of the dirt a debris hiding up and around the compressor area and along the rear frame rails. Not worth eating a face full of hidden gems.
 

the_tool_man

Full Access Member
Joined
Oct 15, 2018
Posts
745
Reaction score
1,691
Location
Upstate South Carolina
Just in the way the trans gets tuned makes the 6.2 even better. You're going to love yours even more soon
+1

NO! +1000!

My BB tune totally transformed the vehicle. Go ahead and order H3 motor mounts, though. They take a while to get. And by the time they arrive, you'll be ready for them.
 
Last edited:
Top