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

[07Burb]

Maybe a 2/3 drop, upgrade the stock speakers and a nice drop down screen for my kid. I was told it was 2wd so I was going to bag it on 28’s but it’s awd and that’s a mess I just don’t want to even begin to get into

I like it

Yup 6.2. No dod either on the early 6.2’s

Exactly what I love about my 09 is no DOD garbage!

 

[CMoore711]

Just scored this 08 ESV today for $2800. Has a pretty good oil leak up high on the passenger side but other than that there’s nothing wrong with itView attachment 406702View attachment 406703View attachment 406704

On the surface that seems like a helluva find for $2,800!

A little TLC and that thing will be ready to roll.

 

[89Suburban]

Yup 6.2. No dod either on the early 6.2’s

On my bucket list to own one some day. Sick of the 5.3. When I got my '07 I had a choice between that one and a NBS Escalade I test drove with the 6.2. That thing was a beast I loved the torque. But it was rusted to hell underneath and leaking everything everywhere so I opted for this one which was super clean but super high mileage. I have this itch for some kind of NBS at some point. My brother had a 1/2 ton p/u and that thing was so comfy and drove real nice. I'm not a fan of the rack and pinion and the NNBS seats are horrible IMO. Don't get me wrong I love my baby I worked my @ss off on. Anyways good luck with your new ride and please keep us posted on it.

 

[gooffeyguy]

Is there a table or graph that would compute what 4psi added to a stock engine would add in terms of HP/TQ? There's already a 2nd battery tray in the engine bay.

Technically, at 14.7 psi of boost you will double the engine's naturally aspirated power

 

[gooffeyguy]

How noticeable is E85 vs. 87, or E85 vs. 93 octane? It's not available anywhere in my state, and I'm curious about how many furious ponies I'm missing out on.

I tend to see more of a difference with part throttle and better throttle response when running E85.

Even though the reported peak numbers are only like 11-13 hp more, I believe the power "curve" is better with E85

 

[Charlie207]

Technically, at 14.7 psi of boost you will double the engine's naturally aspirated power

1 bar. One of my old cars had a Bar boost gauge. Fun times.

How much bost can the stock engine hardware (MAF/MAP, injectors, fuel maps, ect.) compensate for before things get hot & spicy?

 

[avalonandl]

Just scored this 08 ESV today for $2800. Has a pretty good oil leak up high on the passenger side but other than that there’s nothing wrong with itView attachment 406702View attachment 406703View attachment 406704

Whats the interior look like?

 

[Doug118]

Whats the interior look like?

Filthy but no issues. Everything works

 

[Geotrash]

Filthy but no issues. Everything worksView attachment 406780View attachment 406781View attachment 406782View attachment 406780View attachment 406781View attachment 406782

Looks like the interior of a drilling rig or construction crew vehicle. Everybody getting and and out with dirty coveralls. Looks terrific for the price!

 

[07Burb]

Filthy but no issues. Everything worksView attachment 406780View attachment 406781View attachment 406782View attachment 406780View attachment 406781View attachment 406782

Definitely worth the price you paid! Would definitely be worthwhile to do a deep cleaning and probably throw in some new carpet!