Is your odometer display out? Never mind- I see the ignition isn't on!
What did you do to your NBS GMT800 Tahoe/Yukon Today?
- Thread starter vwbeaner
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DPGDirk
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Got my Speed Engineering headers, ORY and MBRP cat back installed today.
What sucks is that BOTH of the rearward exhaust manifold bolts were broken off and had to pull the heads to drill and EZ-Out these bolts.
One expensive exhaust upgrade...
What sucks is that BOTH of the rearward exhaust manifold bolts were broken off and had to pull the heads to drill and EZ-Out these bolts.
One expensive exhaust upgrade...
Countryboy07
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That sucks! Are you happy with the results though? That's the true question! Also ... We need a sound clip ASAP
DPGDirk
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Had a buddy do the work for me. Gotta pick it up today.
Still have to retune via BBP Autocal too. He said it's louder. I have no doubt about that. Gonna have to drive it and see if I'm gonna be OK with it, or if I'll want to install a quieter muffler...
clandr1
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I got my replacement driver's seat bottom cover in the mail yesterday from Richmond Auto Upholstery and installed it. My first time doing it-not too bad-and my seat wasn't in the worst shape but that tear in the side was diving my nuts....
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Oh man, I was hoping I wouldn't have to take the entire seat out. How long did it take you?
About 2 hours start to finish. Its really not hard at all. Being the first one I had to reference back a few times to make sure I was doing it correctly.
@clandr1
mwilson62000
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Replaced rear pads and rotors on the hoe.
clandr1
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Did the cover or seat cushion come with installation instructions?
DPGDirk
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The new LT headers and exhaust sound really sweet. Nice throaty sound at idle- definite improvement. Definitely louder under power, but very tolerable from inside with no drone. Not sure how loud it is from the outside. Significantly louder, but hard to tell from inside.
Be interesting to see how she runs after the retune. No loss of power at all at this point- runs stronger, in fact. Breathes noticeably better than before. Seems effortless at cruising speeds...
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