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

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pwtr02ss

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Still looking pretty clean in here for the mileage. Just got done putting in the GM valve cover gaskets to replace the fel-Pro's. Difference between the gaskets was night and day comparing to how they felt getting installed into the VC. The Fel Pro's felt very subtle and you had to be very careful they didn't fall out of the groove when putting the vC back into place and bumping things. Installing the GM gaskets they seemed a bit sturdier and there was little treads on the lip that helped it tight fit into the groove and hold there very well and the sealing lip seems to be a bit more protruding and just feels better torqueing down IMO. Didn't get comparison pics of the gaskets because I am racing the clock tonight.


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Nice work as always! What's the mileage on the ol girl now?

Looks great in there
 

Geotrash

Dave
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Me too. They were terrible ugly cars so I don’t get why they brought the name back. I guess they needed a name of an ugly car to name the new ugly Maverick thing after.
I’ve read that Ford’s demographic for the Maverick is 25-35 year olds. If that’s true, they’ve probably never heard the nameplate before and they are more likely to associate the name with how they see themselves.

I’ve seen quite a few of them on the road.
 

Doubeleive

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cleared out the average mpg at the last fill up about 3 hours from home so highway driving an average of 85-105 it shows 12mpg. dropped to 11.9 as soon as I got off the highway
 

Doubeleive

Wes
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You actually care about your mpg? I quit even looking at mine along time ago. :D
not particularity it just tells me if everything is working right, I noticed before when the cat's went bad that it really tanked i was getting like 7-8
if I let off the pedal it would go up but that's a hard habit to break I have had a heavy foot my entire life
even as a kid I used to put double batterys in toys so they would go faster lol
 

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