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

[Sam Harris]

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A friend let me throw these on today to see if they rub after I lowered it some more. I'm sitting at 33 in front and 33.5 in rear on 285-45-22 tires.

Looks great! So rub or no rub? Have you had to do any trimming prior?

 

[mattbta]

Got it put back together with all these parts. Started right up! Now to drive a bit and make sure I don't lose coolant. Then after a couple oil changes, send out to Blackstone. Idle is still a little rough and hot oil pressure around 35 but I didn't expect improvement since this was just top end stuff. Might do an oil pump at some point, just hoping there isn't bearing wear.

1 706 ADV CYLINDER HEADS 706
1 6504 MOREL LIFTERS
2 MAH-54441 CYLINDER HEAD GASKET
1 RNB-56390 COOLANT BYPASS SEAL
1 LIL-44180 FAN CLUTCH SPANNER WRENC
1 ICB-551696 BOLT KIT LS HEADER
1 FEL-61070 TB GASKET
1 FEL-72401 PICKUP TUBE O-RING
1 MAH-VS50250 VALVE COVER SET
1 ARP-912-0011 CLEANING TAP FOR LS1
1 ARP-912-0001 THREAD CLEANING TAP
1 ARP-134-3610 GM LS2 HEAD BOLT KIT
1 RFL-2008 EXHAUST GASKET
1 ADO-213-363 ENGINE CAMSHAFT POSITION
1 ADO-D8055 ENGINE OIL LEVEL SENSOR
1 ADO-213-4514 ENGINE COOLANT TEMPERATU
1 FEL-OS30693R OIL PAN GASKET SET
4 12595365 VALVE LIFTER GUIDE
1 551733 LIFTER GUIDE BOLTS
1 PT1798 ECT PIGTAIL
1 F107SX DRAIN VALVE
1 551680 OIL PAN BOLT SET
1 DWA142TH TAP HANDLE
1 63880 3/8" TORQUE WRENCH
1 15179498 UPPER RADIATOR HOSE
1 56500 LISLE TERMINAL TOOL
1 CAPRI TWO WAY AIR GUN
2 41-110 DELCO IRIDIUM PLUGS
1 12563918 OIL LEVEL TUBE
1 11610259 COOLANT PLUG HEAD
​

 

[rgosart]

Put new brake pads on all the way around, adjusted my parking brake shoes, and greased the front end. Trying some Wagner Thermoquiet pads this time. I used AC Delco pads last time I did the rears and they made a lot of noise. Hopefully this fixes that problem!

 

[Rocket Man]

Got it put back together with all these parts. Started right up! Now to drive a bit and make sure I don't lose coolant. Then after a couple oil changes, send out to Blackstone. Idle is still a little rough and hot oil pressure around 35 but I didn't expect improvement since this was just top end stuff. Might do an oil pump at some point, just hoping there isn't bearing wear.

1 706 ADV CYLINDER HEADS 706
1 6504 MOREL LIFTERS
2 MAH-54441 CYLINDER HEAD GASKET
1 RNB-56390 COOLANT BYPASS SEAL
1 LIL-44180 FAN CLUTCH SPANNER WRENC
1 ICB-551696 BOLT KIT LS HEADER
1 FEL-61070 TB GASKET
1 FEL-72401 OIL PUMP
1 MAH-VS50250 VALVE COVER SET
1 ARP-912-0011 CLEANING TAP FOR LS1
1 ARP-912-0001 THREAD CLEANING TAP
1 ARP-134-3610 GM LS2 HEAD BOLT KIT
1 RFL-2008 EXHAUST GASKET
1 ADO-213-363 ENGINE CAMSHAFT POSITION
1 ADO-D8055 ENGINE OIL LEVEL SENSOR
1 ADO-213-4514 ENGINE COOLANT TEMPERATU
1 FEL-OS30693R OIL PAN GASKET SET
4 12595365 VALVE LIFTER GUIDE
1 551733 LIFTER GUIDE BOLTS
1 PT1798 ECT PIGTAIL
1 F107SX DRAIN VALVE
1 551680 OIL PAN BOLT SET
1 DWA142TH TAP HANDLE
1 63880 3/8" TORQUE WRENCH
1 15179498 UPPER RADIATOR HOSE
1 56500 LISLE TERMINAL TOOL
1 CAPRI TWO WAY AIR GUN
2 41-110 DELCO IRIDIUM PLUGS
1 12563918 OIL LEVEL TUBE
1 11610259 COOLANT PLUG HEAD​

That lists an oil pump, pan gasket and pan bolts. Did you have a shop do the work? If so, it looks like they did replace the oil pump. Edit: that Fel-72401 is the o-ring so that must be what got replaced?

 

[mattbta]

That lists an oil pump, pan gasket and pan bolts. Did you have a shop do the work? If so, it looks like they did replace the oil pump. Edit: that Fel-72401 is the o-ring so that must be what got replaced?

I did the work. I pulled the pan because it had a little bit of sludge on the bottom. So, for good measure (and it was cheap enough) replaced the o-ring and pan gasket even though they were a tad under two years old.

 

[DenaliReyes]

Replaced the November 2014 NAPA battery with a MARCH2020 Optima yellowtop . No more weird battery gauge needle, no more dim when using window switches.

 

[05Single]

Funny, my wife was trying to tell about the same thing! Rather get it fixed instead of throwing a bandaid on it.


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Lol of course , was just picturing that guy from the commercial yelling then slapping a patch on your roof

 

[DenaliReyes]

I broke the plastic cover of the driver side mirror light....and now$77!!!! FOR THIS POS PLASTIC PIECE!?!?!?!?!


lol
Sorry for yelling but damn.

 

[Tonyrodz]

I broke the plastic cover of the driver side mirror light....and nowView attachment 250244$77!!!! FOR THIS POS PLASTIC PIECE!?!?!?!?!


lol
Sorry for yelling but damn.

How bad is it broken? Might be able to fix it.

 

[Rocket Man]

I broke the plastic cover of the driver side mirror light....and nowView attachment 250244$77!!!! FOR THIS POS PLASTIC PIECE!?!?!?!?!


lol
Sorry for yelling but damn.

Junkyard time