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

[mikez71]

Mike Z71, please take some pics. Happy hunting, bro'.

Will do, should happen within a week.

side mirror caps, you can buy flat black ones from gm for about $35 a piece. The painted covers look odd to me as well, dunno why. I havent put mine on because im hoping for mirrors without the damn arrow..

shift schedules, stock wont shift into 5th until 126mph(87% and up throttle) or 131mph(WOT). should hit 100mph in 4th if you stay above 60% throttle.. unless your limiter kicks in..
Oops need to add, that is 3.08 gearing

 

[swathdiver]

with the blackbear tune it holds in 3rd up to 100mph/5800k (rpm is guess it gets close to 6), then it kicks into 4th
IF I keep @wot with my foot in it, if I let up at all it bypasses and shifts up.

So you can cruise at say 115 in 6th?

 

[Doubeleive]

So you can cruise at say 115 in 6th?

hmm, not sure to be honest I will have to test and see, I was cruising last night at a little over 100 maybe 105/110 but wasn't really paying attention to what gear I was in. usually not able to maintain a high speed like that for long because mexico is not that big

 

[89Suburban]

usually not able to maintain a high speed like that for long because mexico is not that big

That's the same problem @iamdub has running around Cuba.

 

[iamdub]

That's the same problem @iamdub has running around Cuba.

Since they took my boy Pablo out 30 years ago, keeping my mules in line requires extensive measures.

 

[iamdub]

Installed the alcohol content sensor.

Growing up doesn't have to suck

Location! The freaking acoustics literally muted the bass. The sub was between the second row captain's seats. Originally firing upward but we tried all positions (giggity). The sub was working hard. It was making sound the whole time but the bass frequencies were being absorbed by the...

www.tahoeyukonforum.com

 

[RooTBeeRthe1st]

So you can cruise at say 115 in 6th?

I don't know why it wouldn't do that aside from the extra load from wind drag.
But technically speaking, if you adjusted shift points you could make it happy to be in sixth at those speeds and loads.

 

[Doubeleive]

I can tell you at 115 she's thirsty, doesn't matter if you are in 6th or not

 

[iamdub]

I can tell you at 115 she's thirsty, doesn't matter if you are in 6th or not

Mine gets twice the MPGs from 100+ as it does from 70-99.

 

[Geotrash]

Mine gets twice the MPGs from 100+ as it does from 70-99.

Once you push past the sound barrier, drag is sharply reduced.