What did you do to your NBS GMT800 Tahoe/Yukon Today?

[eohat]

Received a new TBSS intake manifold for my 6.0L swap.

https://www.amazon.com/ACDelco-12580420-Original-Equipment-Manifold/dp/B005QZQVR0

 

[Rocket Man]

Received a new TBSS intake manifold for my 6.0L swap.

https://www.amazon.com/ACDelco-12580420-Original-Equipment-Manifold/dp/B005QZQVR0


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what else is required to install this on a 6.0? I've been contemplating this mod for awhile.

 

[DDenali]

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In the mean time, however, I installed the leds in my dash!

Sweetttttttttt looks awesome bud


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[eohat]

what else is required to install this on a 6.0? I've been contemplating this mod for awhile.

I’ve been doing research on the swap and there are quite a few choices to make depending on whether your engine is DBC or DBW, and the type of fuel rails that you decide to run. Mine’s a ’01 with DBC and a return fuel line so I’ll probably run a setup similar to this with an aftermarket throttle body.

 

[eohat]

Sweetttttttttt looks awesome bud


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Thank you sir!

 

[95escahoe]

Received a new TBSS intake manifold for my 6.0L swap.

https://www.amazon.com/ACDelco-12580420-Original-Equipment-Manifold/dp/B005QZQVR0


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When you swap this intake on a 6.0 what kind of power gains are you looking at?


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[Rocket Man]

Mines an 02 w/ DBW and I heard my TB will be OK but I'm not sure about the fuel rails.

 

[eohat]

When you swap this intake on a 6.0 what kind of power gains are you looking at?


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It depends on what other mods have been done, but here’s one example:

http://www.hotrod.com/articles/20-ls1-intake-manifolds-tested/

 

[95escahoe]

It depends on what other mods have been done, but here’s one example:

http://www.hotrod.com/articles/20-ls1-intake-manifolds-tested/

Not bad, I wish I knew about this when I did the intake gaskets


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[fresh350]

Received a new TBSS intake manifold for my 6.0L swap.

https://www.amazon.com/ACDelco-12580420-Original-Equipment-Manifold/dp/B005QZQVR0


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Looks a lot prettier than mine haha... can't wait to see it all done.

Today I did the alternator and tensioner cause the bearings were making noise. I was gonna do the big 3 also but left my crimpers at work