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-   -   EGR block-off? what's wrong?? (https://ls1tech.com/forums/generation-iii-external-engine/48784-egr-block-off-whats-wrong.html)

TK 14 SS Sep 14, 2002 11:02 AM

EGR block-off? what's wrong??
 
I'm in the midst of doing the cam and headers and was about to put on the EGR blockoff plate when I realize that it (and the gasket) is too small to cover the "hole".

Am I not seeing this right, or am I doing something wrong?

Troy

BTW...I just removed the EGR from the manifold (and the car entirely)

sited12 Sep 14, 2002 11:17 AM

Re: EGR block-off? what's wrong??
 
Are you confusing the EGR with the AIR holes. Or did you get the block off for the AIR and want the EGR one?

buschman Sep 14, 2002 03:03 PM

Re: EGR block-off? what's wrong??
 
Try going to Pep Boys and picking up a $3 1 3/8" freeze expansion plug. You'll see freeze expansion plugs at a lot of places, but for some reason no one sells the 1 3/8" version except for a well stocked Pep Boys. Hope this helps.

Mike

Z06PSI Sep 14, 2002 06:54 PM

Re: EGR block-off? what's wrong??
 
On the Freeze plug what do you use to bond it to the EGR hole?

felton316 Sep 14, 2002 07:24 PM

Re: EGR block-off? what's wrong??
 
The egr block off plate you got is for the EGR tube coming from the headers to the bottom of the EGR itself. Are you looking for a plug for the EGR hole in the intake?

TK 14 SS Sep 14, 2002 08:31 PM

Re: EGR block-off? what's wrong??
 
Okay, okay, I finally figured it out and took care of it...

Here's what's going on... the other EGR plate is for on the headers <img border="0" title="" alt="[Embarrassed]" src="gr_emb.gif" /> and then I got a 1.25 expansion plug and used it in the EGR hole on the manifold.

Thanks for the help guys! (Buschman <img border="0" alt="[cheers]" title="" src="graemlins/gr_cheers.gif" /> )

Troy

TK 14 SS Sep 15, 2002 12:11 AM

Re: EGR block-off? what's wrong??
 
No, I'm pretty sure that I've got the right one. I ordered them from Speed Inc. I got two for the air tubes (off of the headers) and I've removed the air system entirely; and I got the one (a little larger) for the EGR. <img border="0" title="" alt="[Confused]" src="images/icons/confused.gif" />

Troy

sited12 Sep 15, 2002 12:30 AM

Re: EGR block-off? what's wrong??
 
What kind of headers are you putting on. I have hookers in the mail along with the same block offs from Speed Inc. So i hope i dont run into this problem also.

TK 14 SS Sep 15, 2002 12:39 AM

Re: EGR block-off? what's wrong??
 
SLP LTs
I don't know <img border="0" title="" alt="[Mad]" src="gr_images/icons/mad.gif" /> ... I'll figure something out

Troy

DaddySS Sep 15, 2002 06:59 AM

Re: EGR block-off? what's wrong??
 
</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by TK 14 SS:
<strong>Okay, okay, I finally figured it out and took care of it...

Here's what's going on... the other EGR plate is for on the headers <img border="0" title="" alt="[Embarrassed]" src="gr_emb.gif" /> and then I got a 1.25 expansion plug and used it in the EGR hole on the manifold.

Thanks for the help guys! (Buschman <img border="0" alt="[cheers]" title="" src="graemlins/gr_cheers.gif" /> )

Troy</strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">Good work! <img border="0" title="" alt="[Wink]" src="gr_images/icons/wink.gif" />

98TAauto Sep 15, 2002 10:13 AM

Re: EGR block-off? what's wrong??
 
for the AIR and egr block offs on the headers it doesnt take a rocket sciencetist to make a little plate outta metal or alum. <img border="0" title="" alt="[Big Grin]" src="gr_grin.gif" />

i just found some scrappy metal, sanded it down, rounded the edges, drill some holes and bolted into place. Got some gasket seal gunk from auto store and no leaks <img border="0" title="" alt="[Wink]" src="gr_images/icons/wink.gif" />

glad you got it figured out though <img border="0" title="" alt="[Wink]" src="gr_images/icons/wink.gif" />

Z06PSI Sep 15, 2002 02:18 PM

Re: EGR block-off? what's wrong??
 
For the EGR hole on the intake use the 1 3/8 freeze plug with a little RTV. Worked like a charm. No more leak and it looks nice as well.

buschman Sep 15, 2002 04:34 PM

Re: EGR block-off? what's wrong??
 
</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by TK 14 SS:
<strong>Thanks for the help guys! (Buschman <img border="0" alt="[cheers]" title="" src="graemlins/gr_cheers.gif" /> )

Troy</strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">No Problem Troy, glad you got it working. I would advise keeping an eye out for a 1 3/8" plug when you get the chance. By the way they specifically tell you not to use any sort of sealant, especially in that area of the engine. I'm sure a little hardened sealant getting sucked up in the intake is not gonna do good things for your enine. The plug itself seals perfectly. I'm sure the 1 1/4" will work fine, but keep an eye open, the 1 3/8"s are hard to find.

Mike

JackZ28 Sep 16, 2002 06:32 AM

Re: EGR block-off? what's wrong??
 
Anyone have a pic of the freeze plug? Thanks.

Viper Sep 16, 2002 10:56 AM

Re: EGR block-off? what's wrong??
 
Why not buy the LS6 intake without the EGR provision from PACE? For $435 it comes with the lines and freeze plugs too, INCLUDING shipping!


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