Tonyrodz's Tahoe Build Thread

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Dantheman1540

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I still believe in Karma. What goes around, comes around. I'm sure something is gonna bite him in the ass 1 day.
@Sam Harris I finally got the new motor cold start vid :D

Sounds killer!

Plugs looked surprisingly good! I like copper NGK TR55s gapped to .040 never had an issue with them and cheap.
 
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Tonyrodz

Tonyrodz

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Thx for all the good advice and suggestions guys, appreciate the input. I pulled the plug.
20201229_232143.jpg

Cheaper in the long run. Buy once/Cry once :D
I also ordered up some replacement zerks.
Screenshot_20201229-232607_Amazon Shopping.jpg
 

Rocket Man

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I forgot to mention--I hooked up the tech 2 looking for any misfires--got 0 misfires, even with the messed up plugs.
After driving or just idling? Are you sure you’re in the right year and engine, because I get a few every time. Long term it runs to 100 cycles and then resets iirc and there’s always a few before it resets.
 
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Tonyrodz

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After driving or just idling? Are you sure you’re in the right year and engine, because I get a few every time. Long term it runs to 100 cycles and then resets iirc and there’s always a few before it resets.
Idling. I go in as an 05 Escalade for the motor, since it's a 6.0. It wasn't an option on the Tahoe.
 
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Tonyrodz

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Your problem seems to be under load so leave it hooked up, go for a drive, pull over and look.
I have to do that.
All plugs swapped out. What a PITA that was!
@Rocket Man that was a good tip for #8--worked like a charm.
20201230_140944.jpg

All the old plugs. ONLY #7 was different.
20201230_152930.jpg
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I had to gap a couple of the new plugs, they were around .038--but a few in 1 set of 4--the electrodes weren't centered, so watch out for that.
 

915_Tahoe

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I have to do that.
All plugs swapped out. What a PITA that was!
@Rocket Man that was a good tip for #8--worked like a charm.View attachment 266379
All the old plugs. ONLY #7 was different. View attachment 266380 View attachment 266381
I had to gap a couple of the new plugs, they were around .038--but a few in 1 set of 4--the electrodes weren't centered, so watch out for that.
WTF, was the new plugs not included with this neused engine. I mean at least some new crappy ones.
 
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Tonyrodz

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What tip was that? That L/R is a ***** *****.
That might be why it’s causing a problem, those might be the plugs that came in that engine and haven’t been changed for who knows how long. For #8 try this- your 5/8” plug socket can take a 3/4” regular socket on it, then your ratchet. Like this.

Then it’s the exact right length for #8. It’s so easy that way you won’t believe it. Try it.

View attachment 266281 View attachment 266282
The 3/4 socket on the 5/8 spark plug socket. Worked great.
260884-df9010d4e5fa71c9df10d4425a5c549e.jpg
260883-ce8dbea21cd0a7d5e76608b2f2d3fab3.jpg

WTF, was the new plugs not included with this neused engine. I mean at least some new crappy ones.
Sorry, those were extra :mad:.
I wonder what other little nuggets I'm gonna find.
 

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Rocket Man

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Tonyrodz

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so glad im tall. i just reach in and take plugs out
I'm only 5'9--unfortunately. Iirc, you're tall AF lol!
I am 6-1 and find this step stool from Harbor Freight very handy for doing plugs.

https://www.harborfreight.com/step-stool-working-platform-66911.html

View attachment 266396
I have the one that hangs on the top of your wheel, but I was too lazy to get it. I also have the one that goes over your motor and you lay on it to do whatever you're doing.
Screenshot_20201230-205150_Gallery.jpg
 

wjburken

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I'm only 5'9--unfortunately. Iirc, you're tall AF lol!

I have the one that hangs on the top of your wheel, but I was too lazy to get it. I also have the one that goes over your motor and you lay on it to do whatever you're doing.
So you chose the Beached Whale technique. Interesting choice. Interesting in deed.
 

iamdub

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I also have the one that goes over your motor and you lay on it to do whatever you're doing.View attachment 266397

You should've gotten the one that lets you lay flat so you'd look like you were flying when working on your truck:

Elevator_Over_The_Top_Truck_Creeper_17.jpg




... Then you could tell people you "Superman dat '**"!
 

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