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

[Cattivo]

Those headlights look familiar!
What did the new lens run you? I might have to grab one. Truck looks better every time I see it!

Thanks brother, the lens was no more than $40 if i remember correctly

 

[Cattivo]

I'm kind of stumped and can't figure out why my CEL keeps popping up on my dash after all the new parts I've thrown on the truck. Prior to installing the K&N CAI the engine ran fine, ever since i installed the CAI along with two brand new AC DELCO MAF sensors it's been running like shit

The funny part is, as soon as i unplug the wire from the MAF it runs smooth...as soon as i plug it back in, it runs like shit and sounds like it wants to stall. There are no leaks and every clamp is tight, at this point i'm considering removing the K&N and buying a new OEM intake since i threw my original in the garbage.

Can anyone give me some advice or point me in the right direction since i can't figure this out?

 

[Countryboy07]

I'm kind of stumped and can't figure out why my CEL keeps popping up on my dash after all the new parts I've thrown on the truck. Prior to installing the K&N CAI the engine ran fine, ever since i installed the CAI along with two brand new AC DELCO MAF sensors it's been running like shit

The funny part is, as soon as i unplug the wire from the MAF it runs smooth...as soon as i plug it back in, it runs like shit and sounds like it wants to stall. There are no leaks and every clamp is tight, at this point i'm considering removing the K&N and buying a new OEM intake since i threw my original in the garbage.

Can anyone give me some advice or point me in the right direction since i can't figure this out?

Have you had the codes pulled?

 

[Cattivo]

Have you had the codes pulled?

I erased them all, i think there were 6 or 7 codes

 

[fresh350]

@RedRocket and @05Single... you can run the stock TBSS tb with a X-Link and it's plenty big enough (90mm)

 

[05Single]

@RedRocket and @05Single... you can run the stock TBSS tb with a X-Link and it's plenty big enough (90mm)

That's was my original plan

 

[fresh350]

That's was my original plan

I believe the LS7 tb's are good for turbo or supercharger setups too. That's another option if you plan on going FI

 

[05Single]

I believe the LS7 tb's are good for turbo or supercharger setups too. That's another option if you plan on going FI

I believe your comment was for @RedRocket not me lol. No way I would ever go charged with this thing.

And why can't we tag redrocket ?

FI?

 

[fresh350]

I believe your comment was for @RedRocket not me lol. No way I would ever go charged with this thing.

And why can't we tag redrocket ?

FI?

I just saw you guys taking about it and thought to tag you too haha.

FI=forced induction

 

[mmeachem]

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Have you done the mod to even out the tow mirrors so it sits level? If not might help the mirrors look more stock.

Truck looks great man


Sent from my iPhone using Tapatalk

 

[Rocket Man]

I believe your comment was for @RedRocket not me lol. No way I would ever go charged with this thing.

And why can't we tag redrocket ?

FI?

You can't tag me 'cause I'm TOO DAMN FAST to tag lol. Even without a supercharger.

 

[Rocket Man]

@RedRocket and @05Single... you can run the stock TBSS tb with a X-Link and it's plenty big enough (90mm)

Ok so now I need a TBSS intake, TBSS TB and an X-Link. Then figure out the fuel rails and other misc shit. Getting closer to figuring this out.

 

[fresh350]

Ok so now I need a TBSS intake, TBSS TB and an X-Link. Then figure out the fuel rails and other misc shit. Getting closer to figuring this out.

The TBSS fuel rail works with our injectors without cutting or modifying. The only other thing is the evap purge and line and use our map sensor in the TBSS intake (I think, anyway haha)

 

[Rocket Man]

The TBSS fuel rail works with our injectors without cutting or modifying. The only other thing is the evap purge and line and use our map sensor in the TBSS intake (I think, anyway haha)

It looks like the OEM TBSS fuel rails are $300 or more but discontinued. Summit racing has these for $135.

 

[Countryboy07]

If you haven't see this yet, here you go @Red Rocket @fresh350

http://www.gmfullsize.com/threads/how-to-03-07c-nbs-tbss-nnbs-intake-swap.264691/

 

[eohat]

Here’s a few more links to help with the TBSS intake swap.

http://www.performancetrucks.net/forums/gm-engine-exhaust-performance-21/tbss-intake-99-02-a-459296/

http://www.performancetrucks.net/forums/gm-engine-exhaust-performance-21/tbss-intake-install-nbs-493269/

http://www.performancetrucks.net/forums/gm-parts-classifieds-23/trailblazer-ss-intake-495111/

NNBS evap canister
https://www.amazon.com/ACDelco-214-1680-Original-Equipment-Canister/dp/B000NWA6T0

MAP sensor extension harness
http://www.speartech.com/product_p/mapext.htm

 

[fresh350]

It looks like the OEM TBSS fuel rails are $300 or more but discontinued. Summit racing has these for $135.

I got my intake, tb and rails from a guy on TBSSowners.com. I'll keep an eye out on there too. I was thinking about going with the aftermarket tails too but I got this stuff for a good deal.

 

[fresh350]

If you haven't see this yet, here you go @Red Rocket @fresh350

http://www.gmfullsize.com/threads/how-to-03-07c-nbs-tbss-nnbs-intake-swap.264691/

Thanks! That's one of many threads I've found and read through haha. I was giving the bare bones set up to @RedRocket cause it's a lot of reading to find out what works

 

[fresh350]

Here’s a few more links to help with the TBSS intake swap.

http://www.performancetrucks.net/forums/gm-engine-exhaust-performance-21/tbss-intake-99-02-a-459296/

http://www.performancetrucks.net/forums/gm-engine-exhaust-performance-21/tbss-intake-install-nbs-493269/

http://www.performancetrucks.net/forums/gm-parts-classifieds-23/trailblazer-ss-intake-495111/

NNBS evap canister
https://www.amazon.com/ACDelco-214-1680-Original-Equipment-Canister/dp/B000NWA6T0

MAP sensor extension harness
http://www.speartech.com/product_p/mapext.htm

Thanks! The map sensor harness was the next thing I was gonna look at. I got the TBSS map sensor with my intake and wanted to try and use it. But ours works too with minimal modification


Oh and to stay somewhat on topic... I did the fuel pump in my neighbors Dodge Ram Rumble Bee. He just filled it up and the pump quit as he was backing into his driveway. Fun, fun haha

 

[mwilson62000]

Warm enough today to wash her!