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Stealth EGR delete??

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Old Apr 20, 2015 | 06:11 PM
  #1  
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Stealth EGR delete??

I hate to ask this, but I have been reading threads for hours until crosseyed. I am planning on doing a stealth egr delete on a 2006 6.0. What is the proper procedure? Is there a scoop in Y pipe that needs to be eliminated? Am I going to see a CEL? Am I going to need a tuner to clear CEL and codes?
 
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Old Apr 20, 2015 | 07:00 PM
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I just put freeze plugs in there and blocked the holes. I have an 07, so even though I left mine plugged in and laying in the valley, I have a check engine light on. Yes, you will need a tuner to turn the light off.
 
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Old Apr 20, 2015 | 07:17 PM
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Can i ask why you would want to take a chance on the plugs blowing(aka burning) out down the road? The only way I would do a stealth delete is if I had solid stainless steel plugs pressed in and tig welded.

This is the only way to go IMHO!

IPR EGR GEN2 Delete Kit with Up Pipe & Gaskets for all 2005-2007 Ford Powerstroke 6.0 will fit F250, F350, F450
 
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Old Apr 20, 2015 | 07:53 PM
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Freeze plugs will eventually burn up.

A stealth needs at least 3/16" or thicker slugs welded in.

As for the "scoop" it's a moot point in my opinion.

Josh
 
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Old Apr 20, 2015 | 08:02 PM
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Originally Posted by Bullitt390
Freeze plugs will eventually burn up.

A stealth needs at least 3/16" or thicker slugs welded in.

As for the "scoop" it's a moot point in my opinion.

Josh
Thanks Josh, Is it just the exhaust side of the cooler that gets welded up, both sides? What about CEL? Am I going to see a light and need a tuner?
Kevin
 
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Old Apr 20, 2015 | 08:11 PM
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Originally Posted by kbf1961
Thanks Josh, Is it just the exhaust side of the cooler that gets welded up, both sides? What about CEL? Am I going to see a light and need a tuner?
Kevin
It's best to weld up both sides, however, the exhaust side is the most important.

You may or may not have a CEL after the delete. Guaranteed CEL if the PCM has been updated since 2009.

Josh
 
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Old Apr 20, 2015 | 09:18 PM
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I would recommend both sides. I am curious why Josh says the exhaust is more important? If the cooler does leak wouldn't you want it leak to the exhaust side rather than the intake side? Well then i guess your feeding it to the turbo so niether side is good to leave unplugged.
 
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Old Apr 20, 2015 | 09:22 PM
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Stealth EGR delete??

Originally Posted by 05F250DSL
I woiks recommend both sides. I am curious why Josh days the exhaust is more important? If the cooler does leak wouldn't you want it leak to the exhaust side rather than the intake side? Well then i guess your feeding it to the turbo so niether side is good to leave unplugged.
If you only plug the intake side, the cooler is still subject to hot exhaust temps because the cooler is still open to exhaust.

If you aren't going to put a delete kit in, weld up both sides of the cooler.
 
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Old Apr 20, 2015 | 09:34 PM
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Originally Posted by 05F250DSL
I woiks recommend both sides. I am curious why Josh days the exhaust is more important? If the cooler does leak wouldn't you want it leak to the exhaust side rather than the intake side? Well then i guess your feeding it to the turbo so niether side is good to leave unplugged.
I was just saying, if a guy reaaaaaallllly only wanted to weld one side the exhaust end is the most important.

Or to put it another way, use a 1/4" thick plug on the exhaust end and an 1/8" thick plug on the intake side.

Etc Etc......

I usually use 1/4" thick plugs for both ends, sometimes 3/8" thick if available.

Josh
 
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Old Apr 21, 2015 | 02:52 AM
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What I meant by sides was exhaust side and coolant side. Can you weld up the coolant side also or does it need to flow through?
 
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Old Apr 21, 2015 | 06:28 AM
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Originally Posted by kbf1961
What I meant by sides was exhaust side and coolant side. Can you weld up the coolant side also or does it need to flow through?
The coolant needs to continue flowing thru the cooler.

Josh
 
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